Shinozaki

Tanabe attends swimming lessons in hopes of overcoming her aversion to swimming. But one day before the event, he still doesn't know how to swim and feels so overwhelmed that he falls off the diving board. He loses consciousness and wakes up to see the face of his teacher, Shinozaki, who is caring for him with artificial respiration. Shinozaki sees the face of her old boyfriend in Tanabe and invites him to join her in a summer of memories by the pool. At first, Tanabe is disappointed, but to make him forget about his ex, he does his best to reciprocate Shinozaki's feelings.