Akane tells Aoba that she drew a lot as a child because she was sickly and could not play outdoors, unlike Wakaba. Akane claims Wakaba had no weaknesses but before Aoba can name one, Ko suggests her taste in guys. Ko visits Wakaba's grave on their 18th birthday, after which both Akane and Aoba give him cake and he buys the scheduled, slightly expensive earrings for Wakaba...