Hirokazu asks if she can stay at her place tonight, and she tells him that she'll be staying over for the first time since they started dating. She invites him to go for a bath, and he agrees. He tells her that his ears are pierced, and that he wants to pierce his own ears as well. He asks her if she's sure that he'll keep his earrings in for the next three months. She says that she will, and they kiss passionately.