Rikka attempts to act “normal” but is having trouble adjusting, especially with Dekomori trying desperately to stop her. As she prepares to visit her Father’s grave, Yuuta struggles to find the best way to support her.
Yuuta and Rikka can no longer ignore the change in their relationship and they both decide to take action during the school festival. There are bigger issues at hand however as Touka has some important news of her own.
Not ready to accept her circumstances, Rikka runs home early with Yuuta in hot pursuit. Back in town the two are forced to spend the night alone, bringing them closer together than ever.
Rikka and Touka bring the club to their grandparents’ beach home for Summer break. While the rest of the group has fun at the beach, Rikka seems more distant and detached than usual. As Yuuta tries to figure out what’s wrong, he uncovers the Takanashi sisters’ painful past.
Yuuta’s friend Isshiki receives a love letter but has no idea how to handle the situation. While looking for Yuuta for advice, he accidentally discovers Nibutani’s true personality. Later on, he loses his “Cute Girl Poll” notes and they end up in Nibutani’s hands, putting his potential new love (and his life?) in danger.