(Alternative Title: No Game No Assassins No Life)

Summary: Tet finds Nagisa playing games to relax and soon hears his wish, the God decides that maybe he can help with his problem.

Time Set: In Nagisa's World, it's where they're all in high school. In Disboard, around the time where Sora and Shiro have recruited Jibril.

Relationships: Tet/Nagisa Shiota - Slightly Romantic bitch who am I kidding this is my new crossover OTP--

Tet/Nagisa Shiota - Romantic will probably be in the Part 2 of this

Headcanons:

*Nagisa had a hard time going back to the 'normal' life so he coped with gaming. He usually plays the more passive games but likes the competitive ones as well.

*He's being monitored almost 24/7 as well as his other classmates, being trained to assassinate a mach 20 monster after all, he's bound to be seen as dangerous.

*The agents are shit at monitoring all of them though, I mean some still use their skills so they lose track of some of them quite often.

*Despite his skills were mainly for assassination, he's improvised to use them for other activites. (Like skipping class without anyone knowing :D jk that's more Karma)

*Tet's touch starved (This might as well be canon, from what I can see in the movie, he's a bit awkward and there's the fact he's been living alone for who knows how long-)

*Nagisa didn't cut his hair after graduating in Junior High yet.

*Nagisa doesn't want to fight/hurt/kill unless he has to. Because the last time he had to kill, he lost Korosensei.

*Nagisa will own a snake and you can't tell me otherwise.

. . . . . . . . . . . . .

Tet chuckled as he watched the world of Disboard, the world became so beautiful after the War. He looked down in his hands and he felt his smile drop slowly, fiddling with the familiar King piece in his hand. What was it like to have someone be beside you? To keep you company? A friend? Blank is a friend but they are also a rival, and rivals only keep you company in battles, either fighting with or against you. It was usually the latter though.

Before his thoughts could dwell a bit longer he felt a strange pull, not anywhere around the Disboard, but from Earth. However, it wasn't the Earth Blank was from, this intrigued the True God, never before had he felt himself be pulled towards something from another world, other than Blank's World that is.

He rose up, getting a little giddy as he flew and closed his eyes, going where the pull felt strongest. His interest spiked as he gazed through the screen, seeing a teenage boy in a dark room, books and gaming consoles around his bed, smiling softly as he played on his DS, his blue locks draping across his face, the light of the phone illuminating his soft pale cheeks and azure eyes twinkling with glee as he let out a soft giggle. If it weren't for the fact the shirt he was wearing was too big that it slightly showed his chest (*cough* and his nipple *cough*) and the boxers that were barely seen under said shirt, Tet would've thought he was a girl.

The God felt heat rush into his cheeks from the realization of checking the teen out, he was snapped back into reality when he heard an excited yell, the colorful God watched as the boy celebrated for leveling up his Pokemon, smiling softly, though he soon frowned and huffed.

"Man, why can't they make a more domestic Pokemon game? Pokemon battles are nice and all but is it so hard to make a game where you're a caretaker? I don't like hurting anyone anymore." Nagisa mumbled, gazing down at his console and placed it down, rubbing his head. "Are there any good games where you can just enjoy playing it without battling or killing anymore?" Of course, the teen knew no one would answer so he grabbed a textbook and started studying.

Tet was excited, here was a gamer that played games just for fun! Maybe, they'd want to join the world of Disboard. The God shook his head, he had all the time in the world, he'll still have to wait and see. Not that he didn't mind having to check on the feminine boy again and again, quite the opposite actually. He flew back, his grin never leaving his face.

Looks like he's found another one.

. . . . . . . . . . . . .

Nagisa adjusted his shirt as he stretched, glancing to the side, seeing his phone and shuffled slightly, grabbing it he went to the messaging app, tapping the familiar group chat icon. Nobody was online. He sighed softly as he checked the time, it was around nine o' clock, meaning everyone would either be busy or already sleeping.

Ever since they all split up it was getting harder to stay and communicate, it got to the point where barely anyone was talking anymore, of course this was normal but it still made his heart burn. They were like a family to him after all, a goddamn better one than his real one to be honest.

He contemplated on going to school tomorrow, his school wasn't that strict with absences and they usually allow students sometimes to be absent to calm down from all the stress, of course they'll be getting extra lessons the day they come back but it was effective.

"Maybe a day off would be nice." Nagisa smiled softly as he realized his eyes stopped in front of a picture frame while he was lost in thought, he picked it up and brushed his fingers against it, feeling those beady eyes stare back at him with a sense of joy as if it knew what the boy was thinking. "Relaxing with Korosensei seems like a great idea."

. . . . . . . . . . . . .

The bluenette began his trek up the mountain the next day after informing the school of his situation, he felt his shoulders relax as he breathed in the fresh nature, he was still alert but being in familiar territory filled him with ease. He grinned when he saw the rundown building, walking inside, avoiding the more creaky floorboards out of habit.

He opened the door to the classroom and made his way to his desk, he never knew why he always felt safe in a rundown building of all things but this place became his second home, it was filled to the brim with memories, the good, bad and bittersweet but memories nonetheless.

How he missed those days but he knew if his teacher was still here he'd be lightly scolding him to continue walking forward. Nagisa pulled out his laptop and hummed, connecting to the wifi they added in after buying the mountain. This is where he usually played whenever it was the more competitive games, it reminded him of the times when bloodlust filled the room, the sounds of bullets and the swishing of knives from the game made him go back.

This place was also considered a safe zone, due to it being private property and filled with traps the class didn't clear out since it would help up security, any agents couldn't reach them there, seeing as they had some sense of privacy. Then again, he found one observing him from a tree near the balcony of his apartment so he didn't know where the line was.

He smiled when it declared his team was the winner, typing in a good game for everyone to see as he took a break, sipping on a vanilla milkshake his friend, Karma, once recommended when he heard about where his school was. The redhead told him about the nearby cafe that sold good drinks all the while with a lot of teasing here and there.

A notification popped up, an email to be more precise, he tilted his head, growing a bit tense as he narrowed his eyes. It couldn't be from the school, everything was already sorted out and they would usually just call from his phone than an email. His mother doesn't even know how to send an email via internet and his classmates, while knowing his email, only texted or called him.

He pulled out his phone, "Ne, Ritsu do you think you can help me for a sec?" As soon as he finished the familiar A.I. came up on his screen, cheery as ever, "Sure? What's the problem, Nagisa-kun?" Nagisa smiled, happy he could count on someone, "Can you check what's inside the email? I don't want it to be a virus."

Ritsu saluted and quickly grew serious, the screen replacing with a loading screen for a second before it became full and the A.I. returned with a soft smile. "I've checked it and don't worry Nagisa-kun, it's just someone who wants to play a game with you, I didn't sense any viruses on the link they gave nor in the email."

With a relieved smile, Nagisa thanked his friend as they went back to the internet, he sighed in relief and gazed at the email, "Better not make them wait then." He clicked on the icon resembling an envelope and clicked the new email.

From: God_of_Play

To: Azure-Dagger

Subject: Gaming

Hi there! Wanna play some classic chess with me? The link will lead you to the game. :)

www.disboard-the-boardtop-world.info

The link seemed innocent enough, the name of the chess game was kind of cute too, he was a bit rusty with his chess but he was okay with not winning anyway, after all he just wants to have some good old fun. So with a click, the game began.

Somehow, they made it into a stalemate, there was a chatbox and whoever they were playing with was such a tease in a nice way, reminded him of a more tame Karma if that made sense. After the notification saying it was a draw popped up and the game disappeared a new email popped in.

From: God_of_Play

To: Azure-Dagger

Subject: Gaming

That was a good game! I enjoyed playing with you, most people get salty when they lose or tie so it's a bit nice to know there's still some who just enjoy a good game. :D

That was the start of a rather unique bond between the two.

. . . . . . . . . . . . .

6:30 a.m.

God_of_Play: Morning Azure! :D

God_of_Play: Oi Azuuuuure

God_of_Play: You have school

God_of_Play: Wake up

God_of_Play sent a video.

Azure-Dagger: Ik up

Azure-Dagger: Holf on-

6:42 a.m.

Azure-Dagger: Tbh i don't need an alarm clock anymore with you fricking vibrating my cheek

God_of_Play: wait wh

Azure-Dagger: Myphone'salwaysonvibrateyouprick

God_of_Play: O h oki thnx for clearing that up

Azure-Dagger: No prick dick

Azure-Dagger: f U ck-

God_of_Play: *wH eEZ e*

Azure-Dagger: anyways

Azure-Dagger: gtg 2 school now ttyl

God_of_Play: mmk, actually how about we play some chess again, we've only played it like-

God_of_Play: just o n c e-

Azure-Dagger: K be back around 3 bye--

Nagisa smiled as he continued to walk, he had a feeling this day was going to be great.

. . . . . . . . . . . . .

He takes that back. This day was not a good day at all, he's been hit by another episode, he felt tired and drained but he had a friend waiting for him and he'd be damned if he didn't keep his word.

Nagisa choked on his tears as he ran into what was once one of the many hideouts his teacher left behind, luckily nobody knew about him renovating this hideout except him since this was a nice place to relax and disconnect from the world for a while.

And that's all what he wanted to do right now. He opened up his laptop, taking in some shaky breaths only to cough when he remembered the texts, he was thanking whoever created texting so nobody saw him crying. He just wants to relax and unwind, he doesn't want to get hurt anymore, is that too much to ask?

Atleast his first wish wasn't, and it was granted in the form of an email. He didn't realize a shaky smile was plastered onto his face, as if his friend could see him even though he knew he couldn't. Without the hesitation he had before, he clicked the link.

As he continued playing, he felt himself calm down, the tears soon stopped but he was still left feeling so empty. He mindlessly sipped on his milkshake, smiling when it declared him as the winner, it was a long game, but it was a relaxing one.

God_of_Play: :o

God_of_Play: This is my second time losing to someone in chess i think im getting rusty

Azure-Dagger: Nah I just know you P.

God_of_Play: So what took you so long? Did something happen? You okay?

Azure-Dagger: fine

God_of_Play: Azure, you know me and I know you, you always make short replies when shit happens.

Azure-Dagger: I just...I wanna go away from this world. Not like die don't worry. Like I just feel like I don't belong here.

God_of_Play: What makes you say that?

Azure-Dagger: I don't know it's one of those weird feelings where you just know something but you don't remember where you got that information.

God_of_Play: boi i can relate to that a lot but i usually don't dwell on it anymore

Azure-Dagger: How about you? Do you just want to leave this place and go somewhere that's more free?

God_of_Play: I already left Azure.

Azure-Dagger: w ha t

God_of_Play: I could take you here if you want, this place is awesome, everything is decided by games, there's no bloodshed nor robbery

Azure-Dagger: Are you serious?

God_of_Play: Please don't think im crazy

Azure-Dagger: Can you take me

God_of_Play: Sure

Azure-Dagger: Hold on there's a catch isn't there

God_of_Play: Yeah, to get you here you're kind of going to be reborn, meaning you can't go back there well I just never really tried if that could be possible.

Azure-Dagger: Eh sounds like a fair deal, can I just pack a few things I don't want to leave empty handed

God_of_Play: Okay

God_of_Play: You're taking this better than I expected

Azure-Dagger: I've seen weirder things.

God_of_Play: by the waaaaay

Azure-Dagger: There's another catch isn't there

God_of_Play: how do you feel about skydiving

Azure-Dagger: okayimgonnagopacknowyoubetternotbelyingaboutthatskydiveprickiwannafly

God_of_Play: lmao can't wait

With that, Nagisa ran out with a grin on his face, his dull eyes seemingly lighting up as if the life was coming back but he wasn't worrying about that, he had some packing to do.

. . . . . . . . . . . . .

At first, when he arrived in his apartment, he started hesitating, pondering if he really did want to leave. He glanced at the two huge books, a small sad smile plastering onto his healthy face. Then again, he was sure his friends would do fine without him.

With everything packed in his gym bag, he slung it on, he glanced at his laptop and saw the request to be somewhere isolated and sent a reply saying his room was isolated enough.

With that, his laptop was suddenly filled with static, he flinched as he gripped tighter on the strap as two hands shot out. "Man, it's nice to finally see you in person." A voice rang out, soon his face was out from the screen, his face sporting a happy frin, his two colorful eyes twinkling with playfulness.

"Hold on!" With that his room began to shake and Nagisa suddenly realized he was falling, he grinned, the familiar feeling of adrenaline coursing through his veins, he let out a joyful yell, laughing with his friend. He'd never felt so free until now.

"Okay, so I gotta inform you more about this world. Name's Tet by the way!" He turned, facing his friend who seemed to be falling with him but he knew better he can see the slight shift, he was just flying so he wasn't worried about falling to his death, one way or another his friend would do something.

"Shiota Nagisa!" He yelled through the wind, laughing as he watched him do a series of handmotions, "Welcome then! To Disboard! The world of games! I'm the God of Play and here are the ten pledges!"

As he listened to the ten rules he noticed the ground getting closer, he shifted his gym bag to his chest, not really wanting his stuff to break if he did just fall and survive somehow.

When he was an inch from the ground he felt himself stop. He let out a laugh of relief as he was set unto the ground softly, Tet stood over him, grinning as he held out a hand. Nagisa took it gratefully, checking his bag and sighing in relief at the sight of nonbroken things.

The bluenette hummed before turning to Tet who was smiling nervously, scratching his cheek, "So! Uh what do you think?" Nagisa blinked before looking around the colorful world, the light in his eyes seemed to brighten as he looked around in awe. "It's beautiful."

"This is your new home." Tet smiled softly, shaking his head as he coughed, "Anyway, I should get going-" He smiled hesitantly, flying a bit slower as he didn't want to leave his friend.

"W-wait!" And it seemed the feeling was mutual. The God stopped, Hope blooming inside his chest which he quickly distinguished, he shouldn't let them soar to high. "Yeah?" He tilted his head, his eyes gazing into the boys own sapphire orbs.

"You said this world functions through games right? I mean, I'm a decent gamer and I'm sure you want me to go out their and make a living or something but is it okay if I stay with you?" This came to a shock to Tet, his 'home' didn't really have anything.

"Uh, Nagisa. I don't even have a bed." He snorted, chuckling as he saw his friend raise a brow as he smiled in amusement. "Tet, Home is where there is good company. I've always been comfortable with you, maybe I should rephrase my question a bit. Is it okay if I go wherever you go? I don't really mind as long as I'm with you." The bluenette blushed as he rubbed the back of his neck, looking away nervously.

"Well, I guess having a roommate won't hurt." Tet grinned, loving the way the feminine boy's face lit up with pure giddy happiness. "But uh, we should probably go shopping since there's literally nothing."

Nagisa laughed softly, walking along the path, Tet walking beside him as he put on a cloak, this breeze getting a bit too chilly for him.

"No wonder you're so cranky in the mornings, you must've had a bad back. Why didn't you get a bed before I came anyway."

"Sh-shut it, I just forgot-"

"Pfft, you just never thought of getting one."

"I am dropping this conversation."

"And they call you the One True God-"

"I heard that!"