Bakugo Katsuki

You and Bakugo are friends, you spent most of your time with the Bakusquad since you fit in very well with the group. Most of the Bakusquad thought that Bakugo didn't like someone since he always acts loud and angry with everyone but what nobody knew is that he secretly liked you
that day you were walking with bakugo through the streets and you see a store and you ask bakugo if you can go and he said yes with his usual grumpy face. when you were paying for things bakugo realized that the cashier was flirting with you and he didn't like that at all and he started to take out mini explosions from his hand but he didn't say anything
but from one moment to the next he hugged me from behind and said:
bakugo: Don't make eyes at my extra girlfriend... you blushed when he said you were his girlfriend but you didn't say anything

Bakugo got jealous because the cashier flirted with you