Dekubowl yaoi one shots

Guardian au

Been thinking about an au I accidentally made in the shower so here are some headcanons (Might add more if I come up with them)

And no, I'm not gonna make a story about this.. (yet)

Guardian au

In this world, some point in their life they get a guardian to protect and stay with them until the end, and when they die they will guide them to either heaven or to the underworld

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(They were both 14 when they got their guardian)

Izuku as a guardian - angel

Katsuki was a little mean to him when he appeared, he would say "Back off extra!" or "I don't need a damn guardian" and etc. 

Katsuki used to bully him by petting the weak spot on his wings and he hide behind walls and jumpscare him

He warmed up to him after a while and now Izuku likes his pets and Katsuki would sometimes help him preen his wings 

Izuku likes to sleep next to Katsuki and he will sometimes wrap his wings around him when they sleep 

Izuku also likes to follow him around like a lost puppy, Katsuki found it annoying the first time but now he really enjoys his company 

Izuku likes to float off the ground so he looks taller than Katsuki

Katsuki as a guardian - demon

Someone somewhere messed up and now Izuku ended up with a guardian demon (Not that he's complaining tho)

Izuku was a little scared when he saw Katsuki, He would hide under his blankets and hug his bunny plushie tight

Katsuki was a little annoyed when he was assigned to him, complaining that he was a crybaby and etc. 

The first day he was assigned to him he would just stay at home and ignore Izuku all together, but when he say Izuku come back with bruises and scratches on himself he was mad and decided to really do his job and protect him 

Now Katsuki likes to comfort him with hugs and cuddles whenever he feels scared and he would often give him forehead kisses when Izuku cries 

Katsuki won't let anyone touch Izuku, he would growl and hide him behind his back and will wrap his tail around his waist  (Izuku thinks it's cute) 

Izuku and Ochako are bestfriends and they would send each other messages on how much they love their guardian and would sometimes give each other tips how to make their guardian notice their feelings 

(Ocha's guardian is also a demon and It's Toga)