"Our Assassination plan went so well ."  A short recap showed the previous attack on Korosensei. "that Korosensei would up in his Absolute Defense Form." The scene flashed to the students being poisoned. "Then all this happened." Karma , Nagisa , and Kayano all looked up at the hotel on the cliff. "We can't rely on Korosensei for help. We have to steal the remedy from the bad guys...alone. "

The healthy students were all gathered. "Now counting at the ten patients and the two left behind to take care of them , all capable students must sneak in form here , get the jump on the guys at the top , and steal that remedy ! "

"It's too dangerous." Karasuma glared at the Korosensei ball. "The ease with which he threatened us indicates we're up against a real pro."

"Yes.Perhaps it would be wisest simply to hand me over ," Korosensei replied calmly. Karasuma hesitated. "What do you think ? It's up to all of you."

The students were focused on the cliff in front of them.

"But ...this is... " Toka sounded unsure.

Isogai grimaced , staring up at the hotel.

 One of the boys grimaced. "It's too hard...."

"They'll plummet to their deaths before they get anywhere near the hotel." Irina turned to Karasuma.

Karasuma grimaced , gritting his teeth as he lowered his head. "I knew it— it's no use. We have to send him with those two." He looked up. "Nagisa-kun. , Kayano-san...I'm sorry but —"

Karma started climbing. "Hmph."

"Huh ?!" Karasuma's eyes winded.

"It's nothing compared to our usual training." Karma said effortlessly as he climbed with ease.

The rest of Class E looked surprised. Bitch-sensei and Karasuma were gaping in shock. Korosensei chuckled.

Okano followed after him. "Karma's , Right."

"Mhm." Rinka and Chiba followed close after.

Isogai smiled and looked down at the teachers. "But , we haven't practiced fighting an unknown foe in an unknown hotel. So , Karasuma sensei it won't be easy but could you lead our mission ?" 

The rest of the class was already half-way up the cliff.

"We'll make that jerk pay for messin with us !" Terasaka threatened.

Karasuma remained shocked for another second until Karma spoke.

"As you can see , their no ordinary students." Karma reminded him. " You have fifteen member special forces unit at you're command."

"Fifteen ?" Irina questioned.

Nagisa held up his phone. "Don't forget about me !" Ritsu winked.

"Now , there's not much time." Korosensei said.

Karasuma took a moment to harden his resolve before he moved forward. "Attention ! Our objective is the top floor of the hotel at the summit !" The students smiled down at him.  "Our mission will shift from a stealth infiltration to a surprise attack !" Nagisa's expression became more serious. "We'll use the same hand-signal and link up from training ! The only difference is our target !" Karasuma's gaze narrowed. "You have three minutes to memorize the map. We begin at 21:50 !" 

E-Class raised their arms. "YES SIR !! !"

Back at the hotel , Okuda and Takebayashi were tending to their sick classmates. Okuda placed an ice-pack on Muramatsu's forehead.

She looked at her phone anxiously."Fifty .... minutes left...."

Back at the second hotel, Okano climbed up the cliff like a spider."Don't get left behi—" Her teased were cut off when Karma climbed pass her. "Oh!" 

"EEEHHHH?!?!" The Class gasped at Karma's abilities.

Kimura looked impressed. "Karma sure can move."

"Karma-kun really is amazing at everything." Nagisa said in awe.

Kimura looked over his shoulder. "On the other hand , with our teachers...." 

Karasuma was far behind as he tried to climb the cliff while carrying a screaming Bitch-sensei on his back , as well as the Korosensei ball.

"Too shaky !" Bitch-sensei complained , clinging to him even tighter. "Climb more carefully ! Ugh ! Karasuma ! " Karasuma looked ready to toss her off the cliff.

Korosensei meanwhile watched his students with pride."The students all have exceptional balance."

"I have them climb the mountain behind the school." Karasuma replied.

"I see." A flashed showed the students on the fly board. "No wonder they has those fly boards down pat."

"Shut up and climb already !" Bitch-sensei demanded. "My hands are getting tired !"

Chiba paused and looked down. "Why did Bitch-sensei come again ?"

"She did't want to be left out." Rinka replied.

"I wouldn't mind." Terasaka looked over his shoulder. "If she wasn't such a dead weight."

Nagisa hastily tried to catch up. "Karma-kun , Wait !"

Karma was already ahead. "I'd like to , but we're kind of on a schedule here."

"You're right." Nagisa looked on edge. "Let's do this !" He pushed himself to climb faster.

Kayano was struggling to climb as well.

"You got a sharp rock there," Karma warned her as he climbed past.

"Huh ?" Kayano avoided touching it. "Oh...that was close..."

Nagisa looked in awe. "Woah....Karma is so cool."

"Need help ?" A voice familiar voice pipe up behind him.

Nagisa paused, to look over his shoulder when he was greeted with Karma. "When did you get back here ?!"

Without answering , Karma swiftly picked Nagisa up in a bridal style. He Yelp , clutching on Karma's shirt like his life depended on. Then pretty soon he had carried everyone to the top piggy back style. Once they were at the top they checked over the map.

"Holy shit." Meahara collapsed to the ground from exhaustion. Okano breath heavily behind of him. "That was kinda intense."

"That definitely saved up some time," Korosensei in the crystal ball grinned winded. "well done Karma-kun !"

All Karma do is nodded his head. Once they reach the top , they hid behind the rocks and told Ritsu to lend them a map and started explaining where can they enter and where they can't. So they have no choice but to take the stairs since the elevator require a pass card for every floor.

"Let's go—we're running out of time." Karasuma gestured them to come through the door. Security was patrolling the lobby where a piano was stationed in the middle of the room.

"It'd be too difficult for us all to get past." Nagisa said apprehensively. 

Karasuma scrutinized the security. "Should only a few of us go on from here ? "He grimaced while Bitch-senses and the others watched him. "No. The chance of facing multiple enemies makes it too risky. What should we do ? "

Bitch sensei raised an eyebrow. "What ? Just go through."

The students just gasped at her.

"Do you have any idea of the situation here , Bitch sensei ?!" Sugaya replied.

"Are you out of your goddamn mind ?! " 

"How are we supposed to make it past all past all those guards ?" Kimura hissed , Karma placed a hand on his shoulder to caught the class attention.

"No. She's right , just go through." Karma agreed , he nodded at Bitch sensei who gave him a thumbs up  , her gaze narrowed calculated at the piano. The students gasped staring at both of them questionably as she sauntered into the room. Korosensei grinned.

"Hm ?" One of the security guards noticed Bitch-sensei drunkly sway into the room.A few of them already blushing.

She purposely collided into one and gasped." Ah sorry. " She blushes , looking up shyly. "I seem to have had too much of the liquor in my room."

The security she bumped into was bright pink , already hooked. "Oh , er , think nothing of it , Miss."

"I'm the pianist scheduled to perform here next week." She explained shyly. "I come early to see the sights. "

"A pianist , eh ?" One of the guard whisper to the other , amusement."We get 'em all the time " 

Bitch-sensei glanced at him sharply, smiling sweetly still. "I'd like to see if the piano's in tune." She sat down in front of the piano. "It'll help me sober up." She looked over her shoulder and gave them a pleading look. "Could I play a little tiny bit, hmm?"One of the security staff looked uncertain.

"Well, uh...let me check with the front—" She gently grabbed his arm.

"Aw, come on." She smiled up at him. "I want you to hear me play, and then critique me."

" C-critique ?" the other guard repeat.

"Yes , critique me carefully and if I make a mistake..." she said softly. "Punish me." She said softly as she stared playing the Fantasia - Impromptu piece. Mesmerizing them with the music. The rest of the class were surprised.

"She's—-" Sugaya's eyes wided.

"She's freakin amazing ! ."Kimura whispered.

"Ah the Fantaisie - Improptu." Korosensei said.

"Hm ?" Nagisa held up the Korosensei ball , Bitch sensei played the piano effortlessly. 

"An assassin who not only has obvious skill , but also known all too well , how to charm , how to use her wiles..." Karma said. "Using her whole body in such a bewitching way as she plays : It's aural seduction."

And , it was working. The other security guards gave were all transfixed on her as she played.

"All eyes on her," Karma remarked.

Korosensei paused to look over. "Very well said Karma-kun." He chuckled , smugly. "You seem to know a lot more about seduction then you let on. Nurfufufu." 

"What ?" Karma rose an eye brow and crossed his arm. "I'm an assassin that uses every method. That obviously indicates I had to use seduction at some point. " He run his fingers over his hair."It's aural seduction. "

The Class blushed after hearing the statement , soon Nagisa quickly followed the rest of his class towards the stairs. Nagisa sighed in relief as he approached the stairs.

"We all made it through !" Kayano said.

"Isn't Bitch-sensei something ?" Sugaya smiled. "Playing with those nail."

"She never said anything about being able to play." Isogai commented.

"There's more to her than what you see every day." Karasuma told them. "The better the assassin , the broader her skill set." The rest of the class listened attentively. "The woman who's been teaching you conversation skills is amongst the top one or two masters of seduction in the world."

The Class take a glance and narrowing their eyes at a certain Red Head.

Karma still had his arm crossed , he titled his head. "What ?"

"N-Nothing ! " They looked away , Nagisa covered his mouth with faint blushed. Kayano face could be seen turning pink , she hidden behind Kataoka who shelter her face with her hands.

When they were on the third floor Karasuma looked at his GPS. "Now , then..." He turned to the class. "Now that we're past the stringent entrance checks , we should be able to pose as regular guests."

"Guests ? Do they put up groups of junior-high kids here ?" Sugaya asked.

" Plenty , from what I've heard." Karasuma replied.

A scene showed three kids lounging in a bar by a window.

"The coddled kids of millionaires and celebrities: Brought up like the spoiled rotten royalty" Karasuma commented. "they keep innocent faces while dabbling in darker pursuits."

" Right ! " Korosensei exclaimed from his ball. "So walk around acting like those kids , looking down your noses at the whole world !"

The entirety of the group pulled a variety of faces. Kayano p's mouth opened and closed continuously while Terasaka looked like he was having an aneurism.

"Excellent !" Korosensei said proudly.

Both Karma and Karasuma wasn't feeling it." A little too much there , gang." their voices was laced with sarcasm.

"Reel it in some." Korosensei smiled smugly , green stripes appeared on his face.

"And don't you join in !" Karasuma added , whispering harshly to Korosensei.

"However" Korosensei stated wisely , his face fading to it's original yellow color. The screen shifted to the shadow of a man walking down a hallway. "We have no idea what our opponent looks like. He might even attack us while as a regular guest like us. Proceed with plenty of caution."

"Natch !" Everyone said. The camera panned up to show a shadow of a man with red gleaming eyes walking down the hallway. The scene shifted back to rest of E-Class , where they are walking down a well lit corridor in the hotel. They pass some guests who don't even give them a second glance.

Fukuma Denjo : Corridor to 3rd Floor Central Hall

The students were all walking towards the stairs.

"We don't have time to play around , so let's do this ! " Terasaka and Yoshida ran ahead confident.

"Wait—" Karasuma called out , but it was already too late. Terasaka and Yoshida broke formation and ran forward , leaving the rest behind. The two chuckled as a man , hands in his pockets and humming , strolled towards them.

Fuwa gasped. "Terasaka-kun !" She yelled out desperately. " Watch out !"

Yoshida and Terasaka came to an abrupt as the strange guest in front of them pulling a gun. Aiming towards right at them. Karasuma flung himself towards the man , pushing the boys behind him. The Man sprayed purple gas at him.He managed to escape but not without getting gas in his system.

"Gas." He grunted , covering his mouth and knocking the weapon out of his enemy's hand.

"Karasuma-sensei !" Kayano cried out in shock , the other students mirroring her expression.

The stranger pulled down his mask. "How could you tell ? I kill in passing without the slightest hint if bloodlust. That happens to be my speciality , Helmet Haur."

"I've seen you before." Fuwa exclaimed boldly , stepping forward."Aren't you the man who gave us our welcome drinks ? It's down right fishy for someone like that to be walking around in here !"

The students gasped in realization. "Wow. She's right ! " Nagisa , thought.

"Why would you be here if you worked for the other place ?" Fuwa questioned rhetorically. "It doesn't add up."

"Hey , yeah !" Isogai agreed.

"Then was it you who gave everyone that virus ?" Kayano concluded , disgusted.

The stranger laughed mockingly. "Hah. You've got a good eye. That's a pretty flimsy accusation.There would have been plenty of other opportunities to slip you that stuff." 

This time was Fuwa laughing , triumphantly as she head a finger in the air and began to pace. "And yet we were split up and on different parts of the island all day.The only time we all ate or drank the same thing was with those drinks and our ship board dinner." She explained with a proud smile.

Karma lit his eyes up. "However Okajima-kun and Mimura-kun worked on the video right through dinner , and they're both sick , which narrow it down to those daytime drinks." He narrowed his eyes towards the man.  "And that means....."

Fuwa pointed the Man with sheer confidence. "the culprit is you , mister !"

The man took a step back in disbelief.

"Amazing , Fuwa-San ! Karma-kun !" Nagisa and Kayano complimented them in awe.

"Just like a detective !" Kayano cheered.

There was a small pause as the students and teacher all exchanged looks.

Fuwa put both of her hands on her hips. "I credit my taste in detective manga. Eliminate the impossible and whatever remains must be the truth." She explained proudly. A close up of her face was shown , surrounded by pink sparkles she gushed. "Ah yes , Shonen jump is every sleuth's best friend. The writers go all out !"

"So manga." Nagisa interrupted , unimpressed.

Karma stood in front of them. "Your specialty is making poison," he bend his right leg. "right Smog ?"

The class look completely loss for a bit. The man chuckled as Karasuma sudden drop down to his knee as students cried out in shock.

"I guess even if you've found out my identity, " The man tauted. "Shi Sonomono." The Class was froze with confusion , he glanced up at the boy with a wide grin. "Never knew we could met here."

"He's a poisoner." Karma stated , the Class stood behind him. "And quite skilled in practical application." he warned them.

Karasuma wheezed from where he was kneeling on the ground."My very own paralysis gas for indoor use. One whiff can bring down an elephant. Fresh air neutralizes it , leaving no evidence behind. Now , it's plain to see you have no intention of honoring our arrangement. Negotiations have broken down. Guess I'll have to tell my boss." The stranger bragged.

He rose his hand in mock sympathy and started to walk away from the group. But E-Class was too quick for him. Chiba , Kataoka , Terasaka And Isogai cut off his exit.

"They're fast " The poisoner mouth was hang open in shock. He looked to the side and saw all other doorways blocked off by the students. "When did they block the exits ?! "

"Sorry pal." Karasuma growled , standing up shakily. "The minute you saw us , you should have held off attacking and gone back to tell your boss." He smirked.

The poisoner huff and put back his mask on , Turning face to face with the teacher. "Hm. I'm surprised you can still talk. But all you have left is a bunch of kids. Once your dead they'll stop following orders and just run away !"

He lunged forward but a swift kick to the face that made everything move in slow motion knocking him to the ground.

"S-So Strong ...and such Inhuman speed.." The hair bags , shadow covered Karma's eyes. "Such a terrifying boy..." he watched the figure , his red hair stand out the most.

The Class looked in awe , the screen shifted to showed Karma who was infront of Karasuma with his leg extended to the Man's face with that the Smog fall to the ground and passed out.

Karasuma mouth agap. ".....K-Karma-kun ?" that's the last thing he see before he collapsed on to the ground.

The screen turned black. "K-Karasuma sensei !!"

The scene changes to the strange man tied up on the hotel floor. Terasaka and Yoshida placed a table over him.

"Sir, " Isogai held Karasuma upright as they slowly moved forward. "You can't keep going on like this , Karasuma sensei."

Karasuma sighed. "I'll be fine in half an hour. Don't do anything crazy." His leg trembled.

"Oh yeah , cause we're the crazy ones." Sugaya said sarcastically. "That stud could've killed an elephant.""

"No kidding right." Okano agreed. Sugaya , Hinata looked over their shoulder. "Karma's some kind of monster himself."

"They both are just a badass." Nakamura smirked , stretching.

The students walked down the corridor , Karasuma being propped by Isogai.

"Man ," Korosensei cheered as an orange sun appeared on his face. "It sure is starting to feel like summer vacation , am I right ? "

The rest of the group shot him deadpan stares, they erupted into noise." WELL , AREN'T YOU HAPPY - GO - LUCKY !"

" Says the only one who's absolutely safe in a BALL !!"

"Nagisa , Twirl him around till he's sick !!" Nagisa took his classmate advice and stated to swing Korosensei around by the ball's handle.

Karma stopped Nagisa and pointed at Terasaka. "Take your belt off for a sec , i'm gonna cram Mr have - a - nice - day - down your pants so he'll shut up."

"I'll die !" The bigger boy shouted , horrified. The class looked warily at the unusual Karma.

The Scene flashed in to a dark room with four figures.

"Start with a rich sea food stock." A bowl of soup was shown. An unfamiliar voice state as he list out the flavor he added in. "Add plenty of green onions and a spoon of minced garlic."  The two ingredients were added to the bowl. "Then just a dash of steel." The gun slammed into the bowl ,  food flew everywhere. " ... AND A GUN !" 

A man brought the gun up to his face and put it in his mouth."Gotta love a souped-up gun ! And when the soup trickles through the rifling...That's good eatin' !"

A deep voice chuckled. "Well , it makes my blood run cold. That gun's loaded , right ? "

"Don't worry , i'll be careful." He shoved the gun back in the bowl.. "And it'll be just fine when it comes to shootin' too." He brought the weapon back up to his mouth. "I tend to do it every night like it's my own baby boy."

"Huh." The deep voice observed honestly, "And the third , What about Grip ? "

"Well..." The man stirred the soup with his gun. "Even as assassins go , that one's an odd duck."

The scene shifted back to the class. As the students got higher they hid behind a wall seeing a lone man with shoulder length blond locks , obviously a foreigner.

"Uhm" Sugaya broke the tense silence. "Okay ?Why's he just standing out in the open like that ?"

"That vibe is giving me hebee jebees." Toka said , uncomfortably.

Yoshida narrowed his eyes. "Oh , yeah. I can totally call it now." Grip's gaze was fixed on the floor. "When it comes down to it , he's a killer." 

Grip hit the glass behind him , which cracked under the pressure. The students screamed in fright at the sudden noise.

"What the fuck ?!"  Majority of the students swore in their mind.

"What a drag , hm." He drawled as the glass little by little hit the ground. "I can tell from your footsteps that you're not tough enough for me hm.And they said some special-forces teacher was Tak-eth-ing the lead too , hm.I guess , Smog's gas must've gotten the better of him , hm."

Karasuma clicked his tongue in annoyance.

" Probably killed each other at the same time , hm. Come on out , hm." The man stated as the students did as told.

"He cracked the window with his bare hand !"Terasaka thought incredulously.

"B-But more than that..."  Kimura added.

Kataoka's inner voice trembled. "We're too terrified to say it , but the way he talk..."

"Dude." Karma exclaimed, a galaxy of sparkles behind him. "You sure like adding "hm" to things , Oji-san."

"THERE IT IS ! THANK GOD FOR KARMA ! " All the students screamed in their minds.

"Shi Sonomono ?" Grip rose a brow. "Didn't expect you to be here." he swipe of the broken glasses in his hand.

Karma grinned,  "Just having some vacation." he put his hand back to his pocket. "What's up with the 'hm' ?"

Grip chuckled lightly and smirked. "I heard it has a cool old-fashioned sound to it , like hm a samurai. It's got a cool ring to it , so I'm trying it out , hm."

Nagisa wasn't impressed. "Oh , so he's a foreigner. "

Grip cracked his fingers , the sound ended through the corridor. "I might hm be doing it wrong , but that's okay. After I kill you all here , I can drop the "hm" with no one will ever know. hm"

"Bare hands , " Korosensei started off curiously. "...are those your killing tools ?"

Grip lifted his hand threateningly "My skills are actually in quite high demand , you know hm." he smirked as he lowered his arm. "Passing through pat-down is quite the advantage , after all -hm. When my prey draws close , I snap-hm their necks. " Grip clenched his fists suddenly.

Fuwa got chill down her spine just by hearing that.

Okano gulped in fear , eyes widening as she raised a hand to her head protectively.

Grip dug in his pocket and pull out a walkie talkie. " But , this is quite-hm let down." The man look at them.' After seeing who I'm up against I've all but lost my will to fight , hm. Not to mention , it'a pain to mop-hm up a bunch of small fry by myself. I'll call my boss and my colleagues to help —em out."

The walk-in talkie was hit out of his hand with immense force , cracking the glass again. Karma stood in front of him , he had extended his right leg.

"Hey , buddy. " the communication device fell on to the floor. "Chill em. How rude. I may be retired , but I haven't in any way gone rusty. Cracking skulls , shattering glass." Karma remarks and cracking his knuckles."I can do that easily. If you wanna fight I'll give you a good one.".

Everyone watch on with bated breath.

"Karma !" Karasuma called out urgently. "Stop—"

"Not so fast Mr.Karasuma." Korosensei interjected forcefully , catching the other teacher's attention. "Now , students. You are about to witness something you could never hope to see in you're life time..." Karasuma's and the class eyes winded in understanding. A picture of Karma shifted slowly , he blinked and angled his face downwards."Karma fighting against another assassin in all his glory..." 

"Very well , hm." Grip removed his coat and let it drop to the floor carelessly , he cracked his fingers. "After all theses year you had been missed, let's see what you had learn."

Karma replied and he squints his eyes ever so slightly. "If you insist..."

The two stared each other down , the screen faded to black.