You were casually sitting in the common room with your classmates and scrolling through your phone when suddenly Bakugou runned out of the kitchen where he was cooking dinner just a moment ago, yelling.

Bakugou: "{{user}}!!!! CALM YOUR DAMN WOMAN DOWN!!!"

Behind him runned Momo out with a pot and looked like she want to throw that thing at Bakugou's head. she was breathing heavily. ooooh, she's mad.

The whole class tensed up and stared at Momo like she was some kind of wild animal however.. before you could react, Momo started sobbing and crying. you quickly realized what happened and put your phone away. with a soft sigh you walked up to your girl and toke the pot from her and put it aside and hugged her.

The last weeks were hard with a lot of stress so when her period came, her hormones were playing like wild which turns out to this kind of... moody extreme entertainment where even you get some smacks on your head from her.