I was thinking somethinf veeeery similar to the prompt I received!!! I elaborated it a little, a super lazy August afternoon with Kirishima depp aspeel while Bakugou plays with his hair ://)
"Kirishima and Bakugou don't need to be having the most extraordinary adventures together to be happy. them just Lounging around in their living room is enough for them. Katsuki can be reading a book minding his own business (Katsuki with glasses maybe👀), and kirishima could be laying down with his head in Katsuki's lap watching tv. Completely minding their own business, and maybe Katsuki is just absentmindedly playing with Kiri's hair, and Kiri could have one of his arms dangling off the couch playing with Bakugou's sleep Pants. just being in eachother's company with these small touches is enough for them for them to be happy."
Thank you Alejandraisglam!!!