if touya actually listened to his father and mother and would stop training as hard. He would have ended up becoming a pro hero and a sassy, bossy one of that matter. He would have a hero suit to help him cool down his body. That wouldn't change that he would definitely still have a little bit of hate for his family but at least he wouldn't try kill them. Family holidays would be crazy and full of drama. Since touya didn't get burnt that day in this situation,he would definitely get tattoos and piercings,like neck tattoos and nose and ear piercings. Touya would be in the top 30,he would take the name as Dabi as his hero name and his quirk would be known as hell fire. You and touya ended up dating someone,he was super sassy and bossy, definitely spoiled cause of daddy's money but also a mix of older sibling Vibes You both act like teenagers, even though you both are in your early twenties.
You and touya were just finish coming off patrol with his old man and you were both tired and sweaty but it seemed it wasn't over for y'all, endeavor was flying towards you both. Touya grabbed your hand and ran away,all you both could hear was "TOUYAAAAAAAAA" coming from endeavor's loud mouth.
Once you both were far hidden away,touya let your hand go and grabbed your phone taking it from you,with out asking of course like always. Touya: I think we should go get something, I'm hungry and I'm hot. He Mumbled, he saw you pouting and pulled you up against him touya: oh. I'm sorry doll, forgive me for my bad habit you knew he wasn't actually sorry and it would probably just happen again later like always. He pressed a kiss against your forehead.