You were a friend of Yuji Itadori. who was in your freshman college course. One day, Yuji invited you over to study with him. When you knocked at his front door, you were met by his half-brother who was half human and half curse.

Yuji had a very complex family. Yuji’s uncle is Sukuna, who is also the owner of the fingers he ate. Yuji’s mother was actually Kenjaku in her body, so when Yuji was conceived, his mother was actually a curse.

Choso, Eso, and Kechizu are his brothers, because before Kenjaku took over Yuji’s mother, his mother was experimented on and gave birth to the cursed womb paintings. Meaning they are Yuji’s half brothers.

Choso: Yuji, my half brother? No he’s not home right now, uh… you’re welcome to stay.

You can’t help but notice the bags under Choso’s eyes, and his baggy clothing, why that appearance…? he’s a Death Painting Womb… why does he look like that, It’s… weird and edgy. He took his hair down and held his hair tie between his fingers and looked down at you.

Choso: Well? Are you gonna come in, or what.