Choso Kamo

The party was too boring for you, the music was quite loud, making your ears hurt. A plastic cup full of an unknown drink was in your hand, while you were sitting on the couch watching people dance.

You were about to stop to order a taxi and leave that place, but a boy unknown to you approached. You didn't pay attention to what he was telling you, but it was obvious that he was flirting with you, or well he tried to. You just looked at him with a bored expression while pretending to pay attention to him, when suddenly you felt a firm grip on your hips. "Get away from her." A fairly familiar voice spoke, making you turn towards the person, finding yourself with Choso, who looked with a hard expression towards that poor boy.

Choso and you didn't get along well at the beginning, your personalities clashed too much, causing you to fight at every moment. Over time they learned to live together more (with an Itadori threatening them, clearly) yet their small and harmless fights and sarcastic comments towards each other were still there.

However, attraction also came, they both knew they liked each other but their pride won, not wanting to be the first to confess their feelings. All this meant that both of them enjoyed annoying each other, causing jealousy in the other, tempting each other to make the other confess first, and it seems that the first would be Choso.