1: Ok so Deku had always tried to become friends with Bakugou. Like always. And...for some reason Kirishima was literally able to do it super quickly. Yeah...that honestly it for- NO!!! No it's not!! Bakugou doesn't feel threatened when Kirishima ia around him, he doesn't feel the need to try harder when Kirishima is around because he knows Kirishima already thinks he's 'manly' and strong enough to do anything...., buttttt when Deku is around he feels the need to try harder and seem better then Deku.
2. In one of the episodes Kirishima doubts himself and Bakugou boost him up Ig lol. Also this is a quote form Bakugou in the manga, and some Kirishima too.
Kirishima: "When you've all become pros....what should I do to keep pace..? Even now i've been nothing but lackluster..."
Sero: "You're being way more of a downer than I'd ever expect"
Kirishima: "Im not whining or anything, Im just reflecting out loud. REFLECTING!"
Bakugou: "Forget about 'keeping pace', didn't you say you'd be unshakable during the cavalry battle? And during All Mights las-during the very end at Kamino."
(Also to let you know when he was saying those things it as in Kirishima's point of view...and Bakugou was literally glowing!! GLOWING in the show!!!! https://64.media.tumblr.com/82fee3649f31a74aa1549952f2d27ca4/6bdd58ee88295776-08/s1280x1920/d36386506797f24a3bef1674a46517a4be873685.png )
3. They have matching bracelets !!
4. Kirishima has touched Bakugou multiple times:
5. Bakugou inspired Kirishima's ultimate move, "Unbreakable"
6. Bakugou gave Kirishima his jacket
7. Kirishima sat on Bakugoys lap. I know it's bakugou bc I can see some of his hair, also DEnki is driving the car.
8. Here is just some official art of them:
(I know this isn't canon but the pic above is related to this pic bc there going hiking sooo....)
“ Not to mention, the My hero academia creator Horikoshi completely supports kiribaku, even LOVES the fan art of them
Also Funimation posted a teaser for the first MHA movie with only kiribaku scenes
(which BTW The movies had to have been approved by Horikoshi in order to be aired)
Also the Flash comics that are kinda off the main plot of the show itself, But also had to be approved b Horikoshi as well, Shows that kirishima has a crush on Bakugou
also their couples costume from the manga (the wolf and Little red riding hood) and the "K" printed on bakugou's shoulder in the fantasy AU, Also how in the Rescue episode, ONLY kirishima was able to get Bakugou to take his hand, no one else “ - @-Icey-Hot-