A ringtone was heard as someone picks it up.

"U.A. Hero Agency." Mina answered. "...Okay, I'll send someone right away. Kaminari, Mr. Matsuda in the west strict said his battery's gone bad again."

"Again? That old man needs to get a new one!"

"Do your best, Chargebolt!"

"Go, go!"

Everyone cheered for Denki as he cheered back at them before running off.

"Go, go!"

"Hi, this is U.A. Hero Agency." Yuga greeted through the phone. "We'll solve anything for you with a sparkle."

"You found the lost dog?" Toru asked through the phone. "...Good work. Next, you'll be looking for a parrot."

Ochaco was listening to someone's call as they said that their little brother is lost and can't find him anywhere.

"It's okay, calm down. First, what are you and your brother's names?..."

Ochaco hang up.

"There's a lost child in the shopping arcade! Any heroes who are free right now--"

She turned to Katsuki who's lying down reading "Nabu Island Guidebook".

"No way." he said.

"That was fast!" Ochaco exclaimed in shock.

"Don't say that, Bakugo!" Eijiro scolded him. "Uraraka, I'll go with you--"

"You can't find a lost kid with your Quirk!" Katsuki glared at him, making Eijiro wince knowing he's right.

"If we're looking for lost kids..." Kyoka started and got up, twirling her earphone jack. "...then it's my turn."

"Uraraka, I'll go, too." Izuku joined.

"Are you coming too, Y/N?" Ochaco asked, seeing Y/N heading out.

"Wish I can, but I got a call saying there are six kids including the baby Ankylosaurus are being chased by three Baryonyx in the woods."

"Whoa! They must be in danger!" Eijiro exclaimed. "Mind if I come?"

"Sure! I could use a shield like you."

He blushed and came over to her. Y/N turned to Katsuki.

"You coming with, Katsuki?"

"No."

"Why not?"

"'Cause it sounds stupid."

Y/N decide to wild him up.

"Well, I've read some information about the Baryonyx that they're strong and can resist speed decrease and can't receive additional damage for being vulnerable. So they're likely smart and better and fast. They have defense shattering strike, group takedown, and fierce rampage."

"Whoa. Really? We gotta be careful with them."

"You should be Eijiro. They can destroy shields too."

Katsuki who's listening scoffed and got up. Y/N smirked, knowing she got him.

"If we're dealing with those dino freaks, then they better not think they can defeat me! Let's go!"

"That's more like it."

"Wow. You're actually going this time, Bakugo?"

"Shut up!!"

Eijiro, Y/N, and Katsuki then ran off to save the kids before it's too late.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The 21 of the students in U.A. High School's hero course Class 1-A have come to Nabu Island, an island far from the main island of Japan. Even though they've acquired their provisional hero licenses, why are the students working as heroes on this island? Well, last month, in U.A. High School, Aizawa had an important annoucement for all the students.

"The hero work recommendation project."

He showed them the image of the map of Nabu Island from the board.

"You all will be stationed on Nabu Island, an outlying island in southern Japan. Their hero-in-residence retired due to old age. You all will work as heroes there until a successor arrives.'

"That's super hero-like!" students cheered.

"I mean, we will be heroes!"

"Excited, yay!"

"I'm bursting with eagerness!"

Aizawa's hair floats up in the air with eyes glowing red in rage.

"Listen to what I have to say until the end."

Everyone immediately piped down and sat back down in their desk.

"Alright. As a rule, you will have no backup from teachers or pro heroes. Of course, if anything happens, you all will bear the responsibility for it. Bear that in mind and behave as a hero should. Understand?"

"Yes, sir!!"

Right after that announcement, Y/N had to sadly have Anjali stay in Japan while she's gone for a while much to her dismay. She had given All Might a list of taking care of Anjali as she trust him with her. Other than that, Shoto and Fumikage had to leave their eggs to All Might as well as they trust him to make sure the eggs stay warm.

Now back to Y/N, Eijiro, and Katsuki as they heard screams from the kids and a small dinosaur roar with high pitched roars. They immediately move faster. Once they made it, they were shocked to see not only the kids, baby Ankylosaurus, and the Baryonyx, but the group of Stegosaurus and Sinoceratops.

"Up the trees, quick!" pink haired girl said.

They immediately found the tree for them to climb and help the kids up as well as the baby Ankylosaurus. Y/N then helped Eijiro and Katsuki up before they help her up into the tree with them. Bellowing of other dinosaurs were heard as they watched them ran past them with loud stomps.

"You kids, okay?" Y/N asked, turning to them.

"We're fine."

"Cool."

"We're so glad that you came to rescue us." said the girl with black curly brushed hair, a single bang on left side above her left eyebrow and wears a dark pink hairband.

"Yeah. We could've died." the scared and shy boy said, holding his baby dinosaur. "You alright there, Bumpy?"

Bumpy answered him with a cute roar, wagging his tail showing that he's okay.

"Bumpy, huh? That's a nice name. I can actually tell based on his horn." Y/N smiled, tapping Bumpy's horn. "What's your guys' names?"

The six kids started to introduce themselves.

"I'm Darius." the dark skinned boy with black hair said with a smile.

"Kenji, ma'am." the laidback boy said with a smirk.

"I'm Brooklyn!" the same pink haired girl said.

"Ben." the same scared boy said.

"Yasmina. Call me Yas. Nice to meet you." the girl who wears warm gray and gray jacket said.

"And I'm Sammy!" the same girl with dark pink headband said.

"Nice to meet you all. What are you guys doing out there in the woods?" Y/N asked.

"Yeah, this place is filled with dinosaurs, you know." Eijiro added.

"We were trying to find the way out of the woods after hearing there are heroes coming in this island." Darius explained.

"But we somehow... got lost." Kenji said, rubbing the back of his neck.

"Idiots..." Katsuki scoffed.

Y/N immediately smacked him in the arm, glaring at him. Just then, they heard someone say 'ow' and turned to see Yasmina holding her ankle in pain.

"Whoa. Is your ankle okay?"

"No... But I can handle myself. I can still walk."

"You always said that. You were still hurt even when you tried to walk." Kenji stated.

"I'm afraid your friend is right. You can't walk like this. I can help with that." Y/N said.

"Really?" Brooklyn asked.

"How?" Yasmina asked.

"It's gonna hurt. A lot."

Yasmina looked at her and held her leg up.

"Okay. I trust you."

Y/N nodded and held her leg where her ankle is. Brooklyn and Sammy held Yasmina's hands, knowing what she was doing.

"1... 2... 3!"

She pulled Yasmina's leg hard, hearing a crack sound causing Yasmina to yell in pain. Ben looks like he was about to faint if it weren't for Bumpy's back to support him. Yasmina checked her leg and moved it around, feeling fine.

"Wow. It... It worked. Thank you."

"You're very welcome."

Eijiro smiled at the scene and looked down from the tree.

"It looks like the coast is clear. We should be good."

Everyone, including Bumpy landed back down to the ground and so far no signs of any dinosaurs. As soon as they thought they were safe, they heard a same high pitched roar and they turn around to see the trio Baryonyx running towards them. They're called Grim, Limbo, and Chaos.

They stopped and circled them with a growl. The kids whimpered, hiding behind the three U.A. students. Y/N gave an animalistic growl at the Baryonyx as they growl at her back. They kept circling them as they were ready to pounce them.

"Red Riot, get the kids and Bumpy out now." Y/N ordered.

"Are you sure?"

"It'll be okay. Me and Katsuki can handle this. Get them out now."

Eijiro nodded and told them to get close to him as they did. Y/N nodded at Katsuki as he brought out sparks from his hands and created a smoke with small explosions. The Baryonyx roars in surprise, trying to see through the dark clouds. Once the cloud was cleared, they see the people are gone. They look around and saw Y/N and Katsuki running away and ran after them.

Eijiro, the six kids, and Bumpy ran as fast as they could as they made it out of the forest towards the street where the Nabu corner store is and restrooms. The two kids walk out of the store with ice cream and popsicle in their hand.

There's a small girl with dark brown eyes, straight brown hair styled into pigtails with dark pink bubble-shaped bands, and a small patch of freckles in the middle of her face. She wears a pink dress with dark pink overall straps and buttons over a black tank top, and white sandals with a pink stripe wrapping around the sole, and dark pink flower decorations at the sides. On her left wrist is a bracelet with a floral charm, identical to the one her brother wears. She also wears a large sun hat with a dark pink scarf and bow at the crown and a light pink stripe at the rim.

On her left is a young boy with brown eyes, curly, light brown hair, and a small patch of freckles in the middle of his face. He wears a pair of blue overalls with dark blue straps over a white T-shirt, accompanied by light blue sandals. He also carries a small, yellow messenger bag that has a pin of the Pro Hero Edgeshot's face fastened onto the strap. Additionally, Katsuma sports a bracelet with a floral charm on his left arm like his sister, along with a large sun hat which has a blue band on the crown and a light blue stripe on the rim.

"Those heroes were useless, like I thought." the girl said. "It's not like a small island like this has any crime in the first place. I'm sure they're probably especially bad, even for U.A. students."

"They came to look for me, though." the boy said. "That boy was definitely a hero."

She looked down at her little brother for a sec and noticed the six kids, Bumpy, and Eijiro are outside of the store just as they were about to take their leave. They stopped and the brother noticed them too as they look a little tired.

"Do you think they're going to be okay?" Darius asked in worry.

"Don't worry. I know them. They can handle themselves. Especially, her." Eijiro assured her.

The two kids were wondering what they were talking about until they heard a high pitched roar and screamed to see trio Barynonyx got out of the forest and looked around the street. The citizens who are walking past by yelped in fright and ran away.

"What?! I thought you said they can handle them!" Kenji exclaimed.

"How did they get there?!" Yasmina asked.

"I-I don't know! Stay back!" Eijiro said, activating his hardened arm.

Bumpy roared at them in bravery, catching their attention. Their eyes landed on the two siblings, causing them to flinch. Then, they ran towards them.

"Katsuma! Come on!"

She pulled her brother as they began to run. Katsuma tried to hold on and accidentally tripped himself, dropping the ice cream in the process. The girl gasped and tried to save her brother, but her body couldn't move as she was paralyzed. Katsuma looked up to see one jump towards him with its mouth agape as he could see sharp teeth. Eijiro tried to come and save him, but they were too fast.

"Katsuma!!"

Just as he thought he was about to get eaten, a shadow jumped in front of Katsuma and saw Y/N standing over the Baryonyx with glare. He quickly got up and ran after his sister.

"Mahoro!"

"Katsuma!"

They hugged each other and turned to see Y/N roaring at them as they roar at her back. Chaos tried to bite her, but she jumped back and gave it a punch, sending it flying back. Katsuki not too long came in flying with small explosions and tackled Limbo to the ground, leaving her to deal with Chaos and Grim. Eijiro ran over to help when she ushered him to help Katsuki as he did what he was told while calling Momo to come and help, needed ropes.

Everyone watched as Y/N went on fours and transformed into the Indoraptor. Katsuma's eyes widen in awe. The six kids and Bumpy watched on in shock.

"Are you getting this?" Sammy asked.

"Oh yes." Brooklyn said with her phone up, recording it.

Y/N and the two Barynonyx circled each other slowly waiting for each other's move. Then, Y/N charged first and jumped over Grim and landed on its back and bit its neck, causing it to roar in pain. She made it flip over as they roll around the ground, knocking over Chaos. She jumped back from Grim, but was pushed back by the snout from Chaos. Y/N slide through the ground nearly knocking over the six kids. Chaos and Grim runs over to bite her when she quickly kicked them off hard, causing the blood to come out of their noses.

The kids 'ooh' at such hit, wincing it knowing that's gonna hurt. Chaos and Grim shook their heads to get their conscious together and roared at Y/N. Y/N roared them back and charged along with Chaos and Grim. She quickly jumped up and flipped over them, turning back into a human and whistled. A rope was thrown towards her in midair as she caught it. It was Momo who thrown it as she was here on time along with Mezo and Fumikage as they had tied up Limbo. Y/N spin the rope and threw it towards Chaos and Grim and wrapped it around their body to their snout. She pulled them back, causing them to trip and collapse to the ground with a loud thump.

Chaos and Grim struggled to move as Y/N landed gracefully. She walked over to them and gave them an intimidating glare as they glow red. Their eyes widen in fear and cowered down before her, stopping their squirming. Citizens who are seeing this as well as the kids started clapping and cheering loudly for Y/N. Mission accomplished. Barynonyx captured.

"That was amazing! This is so gonna go viral!" Brooklyn cheered, saving the recording and send it on YouTube.

"Yeah! Way to go!" Darius and Kenji jumped up with a cheer.

"Nice one, sport!" Yasmina smiled.

"Awesome!" Sammy and Ben cheered.

Bumpy roared with a cheer. Katsuma and Mahoro were in awe at the dinosaur hero girl. Katsuma walked over to Y/N and tapped her leg. She looked down and smiled.

"You okay, kid?"

"Yeah. Thank you for saving me."

"Hey, that's what heroes do."

"Who are you?"

"Call me... Indomitable Thief."

"Indomitable... Thief."

"That's a cool hero name!!" Sammy whispered to Yasmina who nodded in agreement.

"What's your name?"

"Katsuma Shimano."

Mahoro came in next to him.

"H-Hi... I'm Mahoro Shimano. His older sister."

"Nice to meet you two."

Y/N gave them a closed eye smile and patted their heads. She stood up and turned to the trio Baryonyx, thinking what she should do with them. She looked at her friends as they gave her a smile and thumbs up. Katsuki just scoffed, giving her a small smile.