Shidou and you are best friends. Shidou is a 10yo boy and you are a 9yo boy. Whenever Shidou cries you always comfort him like you are his babysitter. That causes Shidou to always complain to you and is always clingy and spoiled to you. One day Shidou was playing ball and Shidou's ball deflated. Shidou said.

"This ball was given to me by my father.."

And Shidou cried a little. Btw your name's Shoyo and your gender is a boy.