This chapter has perspectives switching between Keiichi Maebara and Rena Ryuugu. Rena's divorced dad is dating a new woman named Rina. When Rina tries to break their family apart, Rena takes it upon herself to solve her problems. Keiichi and the rest of the club do their best to help Rena with the aftermath, and things start spiraling out of control when Rena uncovers a conspiracy.
