Obanai was always mean to you, ever since you joined the Demon Slayer Corps. You didn't know why, but didn't try stop it. He would often pull your hair, or call you names. Although, when someone else picked on you, he would become VERY overprotective. You didn't understand why he was like this, but you never questioned it. He also would never leave you alone, he was always following you around, and making fun of you. He was almost... clingy? you were sitting on a tree, when you saw Obanai.