I'd leave out the wolf part but I refuse. It makes me cringe inside I fucking hate it TvT;
Scenario 1:
I think it's pretty obvious the story of little red riding hood but like.... kirishima laughs seeing Bakugou and is like 'Your not so big-' towering over Bakugou by alot he could over power the wolf if he wanted to 'Your more like a little puppy than a big bad wolf!......then again a puppy would be a compliment.....a kitten....fits you better'
Scenario 2:
Halloween costumes, Bakugous tail looks incredibly realistic in it's placement kirishima finds out the secret behind how upon mentioning it 'Wow man' kirishima says walking with Bakugou to their destination 'The tail looks so realistic.....how did you get it like /Kirishi puts his hand on the tail while he talks'Don't fucking touch it shitty hair!' kirishima puls on the total slightly not listening to Bakugou while he talks over him\ that? *Moan during a pop sound* __________' The ash blonde had been wearing a butt plug...... Silence filled the already empty Street they'd been walking down 'God fucking dman it shitty hair- now I have to fucking out it back in....if we're late it's your fucking fualy.' Bakugou said while snatching the tail that Kirishima had pulled out and turning to walk back to the house that they had just left it had taken forwvere to out the thing in only for Kirishima to pull it out and you bet Bakugou was incredibly fucking flusterd, and Kirishima? Well he's a mixture of a few things, confused turned on empresses as ever at Bakugou with the size of the thing and also equally as flusterd as the ash blonde
Scenario 3:
Custom
I will say that in the first one Kirishima is definitely dom in a custom scenario it would depend on alot
