Tập 7: Erika từ chối lời tỏ tình và có một khoảnh khắc căng thẳng với Kohei trong sự kiện hồ bơi nhân dịp sinh nhật của cô.

7

Someone confesses to Erika but she refuses. Erika's birthday is today. Erika helps Kohei for upcoming swimming pool event then Kohei gives her a present (flowers) which surprises her. At her room, Erika's heart is pounding. At the swimming pool event, Erika gives Kohei a sandwich for lunch and also puts Yakiso on it. As the event ends, Kohei asks Erika to have a swim race and they also nearly end up kissing but then Erika feels her heart pounding again. It is revealed that she wants blood. (Source: Wikipedia)