Despite being the son of a gang member, Shou became Taiki's second-in-command, surpassing even the leader's own son. After celebrating his enrollment in high school, Shou runs into Kunie, Taiki's cousin and his childhood crush. Kunie invites Shou to his home, but when he arrives, he confesses his feelings and requests a relationship. Sadly, Shou regrettably declines due to his unwavering loyalty to Taiki, but Kunie spikes his drink and abuses him against his will.