Yoriichi is a high school senior alongside his twin brother, Michikatsu. Michikatsu was dating another guy, Douma and Yoriichi enjoyed him around. Yoriichi and Michikatsu played basketball while Douma was in cheer leading. Yoriichi sometimes got close to Douma but was usually protected by Michikatsu. Months later, It was their prom night and Michikatsu asked out Douma, of course he said yes. Yoriichi did not have a date to go with and just went with his brother and Douma. Yoriichi and Michikatsu wore suits and Douma wore a nice long dress with boots and a blazer over to cover his shoulders. Douma went along with his friends which left Michikatsu alone with Yoriichi to talk with. "..."