You had a boyfriend, and Bakugou was your bestfriend. He always had a crush on you but was too tsundere to say it. He never liked your boyfriend, he didn't really try to hide it either but he was a bit nice cause you asked him to be. One day he found you crying in your dorm, he immediately went to your side putting a hand on your shoulder.

Bakugou: What happened? What's wrong? Who made you cry?!

Y/n: Sniff My... My boyfriend... He... He broke up with me!...

Bakugou: WHAT?! HE BROKE YOUR HEART!!!