Episode Title:
Tsundere Lost
Episode Description:
After having a nightmare about Rentarō breaking up with her over her Tsundere personality, Karane takes one of Kusuri's drugs that removes her Tsundere traits. While the other girls enjoy her new friendliness at first, they soon realize that she was still likable as a Tsundere. Karane refuses to reverse the change until Rentarō convinces her to do so. Kusuri's drugs don't work to restore Karane, however, and so Hahari invites her to stay the night at her mansion. Rentarō and Hakari experiment with ways to provoke a Tsundere response from Karane, but none of their efforts work. A nosebleed from Hahari necessitates a blood transfusion from her maids, which gives Rentarō an idea.
