.ᐟ OUR TOMOLIFE
PAIRING ― nagi seishiro x fem ! reader SYNOPSIS ― nagi gets jealous that your isagi mii has a crush on you in tomodachi life, because he's that petty.
nagi seishiro didn’t hate tomodachi life. he actually thought it was kind of interesting, in the same way watching a car crash was interesting. everything on the island was unpredictable. one minute someone was crying because they dropped their sandwich, the next they were asking for a new outfit like nothing happened.
it was dumb, but it was entertaining enough that nagi didn’t mind sitting beside you on the couch while you played. he claimed he was only watching because he was too tired to play himself, but you knew better. he always looked like he didn’t care, but his eyes followed everything that happened on screen like it was a soccer match.
you had made miis of everyone you knew, including the blue lock boys, and now they all lived on your little island. nagi’s mii lived in an house right next to yours, mostly because you thought it was funny, and also because it felt wrong putting him anywhere else.
the two of you were sprawled on the couch together, you holding the console while nagi leaned back with his head against the cushion, hair messy, eyes half open. he looked like he could fall asleep at any moment, but the second your mii appeared on screen, he was suddenly awake.
your mii was walking around the plaza, wearing a cute outfit you picked earlier. it was nothing crazy, just a soft cardigan and skirt, but it looked adorable. nagi didn’t say anything, but he stared for a little longer than necessary.
then, as if the game was determined to ruin his peace, another mii entered the screen.
isagi yoichi.
your isagi mii walked up to your mii with that annoyingly cheerful bounce, waving like he had no shame. your mii waved back, smiling. nagi’s eyes narrowed slightly, like his body reacted before his brain did.
you didn’t notice at first, too busy checking the little icons on the bottom of the screen. "oh, isagi’s out again. he’s always wandering around."
nagi’s voice was flat. "he has too much energy."
you laughed. "you’re talking like it’s the real isagi."
"it might as well be," nagi muttered.
your mii and isagi’s mii started walking together. just casually strolling, like it was normal. like nagi wasn’t right there. nagi’s mii appeared a few seconds later, trailing behind them. the game probably did it randomly, but nagi didn’t like how it looked like he was following you.
his eyes stayed fixed on the screen. "why is he walking with you?"
you blinked. "because they’re friends?"
nagi didn’t respond. his expression didn’t change, but there was a subtle tension in his shoulders, like he was offended on a personal level.
then it happened.
isagi’s mii stopped walking.
his face turned pink.
a little blush appeared on his cheeks.
nagi sat up straighter so fast it was almost scary.
"…what...?" he murmured quietly.
you looked at him. "what?"
he pointed at the screen like he couldn’t believe what he was seeing. "he’s blushing."
you stared for a second, then burst out laughing. "oh my god, no way."
isagi’s mii turned toward your mii, bouncing nervously. sparkles popped around his head, and the game zoomed in dramatically like it was the biggest plot twist of the century.
then a speech bubble appeared.
isagi’s mii: i have something to tell you…
you gasped, delighted. "wait, is he about to confess?"
nagi’s eyes narrowed. "no."
"nagi, it’s cute!"
"it’s not cute."
the next bubble appeared.
isagi’s mii: i think i like you.
your mii did the surprised animation, hands to her cheeks. she looked flustered, which made the whole thing ten times worse. nagi stared like the screen had personally insulted him. then the game gave you the choices.
accept.
reject.
you leaned forward, eyes sparkling with amusement. "okay, wait. what do i do."
nagi answered immediately. "reject."
you laughed. "why are you answering so fast?"
"because it’s obvious."
you turned your head to look at him, grinning. "are you jealous of him?"
"no."
you raised an eyebrow. "you are."
he looked back at the screen. "i’m not."
"nagi, he just confessed and you’re acting like he killed me."
nagi’s thumb moved over the controller. he didn’t even wait for you to decide. he pressed reject.
your mii smiled apologetically. isagi’s mii froze, eyes widening. then he made the dramatic heartbreak face, the kind that looked like his entire world collapsed in a single second. he started shaking, tears forming, and then he ran off the screen.
you gasped like you were personally offended. "nagi!"
nagi leaned back like he just solved a problem. "good."
"good? you just destroyed him!"
"ehh he’ll survive."
you stared at him, then started laughing so hard you had to cover your mouth. "you’re insane. you’re literally insane."
nagi looked at you, expression blank. "he shouldn’t like you."
you blinked. "why not?"
nagi’s eyes narrowed again. "because you’re mine."
your laughter died for half a second.
then your face heated up, and you shoved his shoulder lightly. "....you're so cringe, nagi."
he barely reacted, only blinking slowly. "what?"
you tried to act normal, but it was hard when your heart was doing 360 leaps. "you can’t just say stuff like that over a game."
nagi’s gaze stayed calm. "it’s not just the game."
you stared at him, then looked away quickly. "you’re embarrassing."
"you’re blushing," he said.
you immediately covered your face with the blanket. "shut up."
nagi didn’t laugh. he didn’t tease you further. he just leaned closer, resting his head lightly against yours like it was the most natural thing in the world. his arm slid around your shoulders, lazy but secure, like he was claiming his spot.
you peeked out from the blanket. "okay, but you can’t reject everyone who likes my mii."
nagi’s voice was quiet. "i can."
you scoffed. "what if bachira confesses next?"
"reject."
"what if chigiri confesses?"
"reject."
you laughed again. "what if reo confesses?"
nagi sighed. "especially reject."
you were still giggling when another notification popped up on screen.
nagi wants to talk.
you blinked. "wait."
nagi’s eyes shifted toward the screen. "..."
you pressed the button, curious, and the scene changed to the plaza. your mii was standing there, and nagi’s mii walked up slowly, looking sleepy like always. then the dramatic zoom happened again.
you froze. "no way."
nagi’s mii: i have something to tell you…
your mouth fell open. "your mii is confessing!"
nagi didn’t react much, but his ears turned slightly pink. "obviously."
you stared at him. "obviously?"
nagi shrugged. "he’s me."
the next bubble appeared.
nagi’s mii: i think i like you.
your mii gasped, hands flying to her cheeks. sparkles filled the screen. it was so cheesy you almost wanted to scream, but it was also kind of adorable. then the choices appeared again.
accept.
reject.
you didn’t even hesitate. you pressed accept.
your mii started jumping up and down happily, and nagi’s mii smiled, just barely. a heart floated above them, and the little jingle played. you found yourself smiling at the screen like an idiot.
"aw," you whispered. "that’s so cute."
nagi’s voice was quiet. "yeah."
you turned to him, grin returning. "so you were jealous."
"i wasn’t jealous."
you laughed. "sure you weren’t. you were about to kill isagi."
nagi’s eyes shifted away. "he deserved it."
"for liking me?"
"for thinking he had a chance."
your face warmed again. "you’re so annoying."
nagi leaned his head closer, eyes half lidded. "you like me."
you hesitated, then muttered, "unfortunately."
nagi hummed like he was satisfied with that answer. "see?"
the game continued, your mii and nagi’s mii walking around together, holding hands in that stiff tomodachi life way. it looked ridiculous, but it also made your chest feel weirdly soft.
then another notification popped up.
isagi wants to talk.
you burst out laughing. "he’s back!'
nagi groaned. "can this loser get the hint?"
you hit his arm lightly. "stop it."
you clicked the notification, and the screen changed to isagi’s house. isagi’s mii stood there looking nervous, hands clasped. he glanced down like he was trying not to cry again.
isagi’s mii: i heard you and nagi are together…
your mii nodded.
isagi’s mii: i guess i was too late.
he looked genuinely heartbroken. you frowned a little, feeling guilty even though it was pixels.
"aw," you said softly.
nagi’s voice was immediate. "don’t."
you glanced at him. "don’t what?"
"don’t feel bad."
you pouted. "but he looks sad."
nagi leaned closer, voice lower. "he’ll get over it. he always does."
"you sound like you’ve been rejected before."
nagi blinked slowly. "i haven’t."
"sure."
he ignored you, eyes back on the screen, watching isagi’s mii walk away sadly. nagi’s expression stayed calm, but his arm tightened slightly around your shoulders, pulling you closer.
then he spoke again, quietly.
"if anyone’s going to be with you, it’s me."
you froze.
the words were so simple, said so casually, but they still hit you like a confession anyway. you stared at him, your face burning.
"nagi," you whispered, "it’s just tomodachi life."
he finally looked at you, eyes soft in that lazy way that always made your heart trip over itself.
"it’s not just tomodachi life," he said.
on the screen, your miis walked around the island together, heart icon floating above their heads like a victory sign. and nagi, still holding you like it was instinct, muttered one last thing.
"we should delete isagi off the island."
you laughed so hard you nearly dropped the console.
"nagi!"
"what? i’m tired of him." he whined, crossing his arms childishly.
you shook your head, still giggling, and leaned into his shoulder again.
"you’re so petty."
nagi’s arm stayed around you, warm and secure.
"yeah," he said, voice quiet and sleepy.
"but you’re still mine."
and honestly, even if it was just a silly little game, you couldn’t deny the way your heart fluttered anyway.
because nagi seishiro was lazy.
but when it came to you, even his jealousy had effort.
©cutiesagi











