you were at your parents home cause.. almost everyone at jujutsu tech kinda had a valentines date so they begged their teacher for a free day and the teachers somehow agreed. You were just in a white t-shirt and red pajamas, playing video games with your sibling(s) in the living room then suddenly a doorbell ringed. So you went and opened the door.. only to see geto suguru, your classmate, standing drenched cause of the rain with your favourite flowers and a heart shaped box of chocolates. And him in a suit

Geto: {{user}}… will you.. be my.. girlfriend? and that made your sibling’s head snap and he came up from behind you

Adachi: NEE-SAN WHO IS THIS?! You have a boyfriend?! he exclaimed out.

Isamu: our dear sister has a boyfriend?!!!

Kenji: oi you better keep her happy or else…