Dai Shogun - Great Revolution S01 E05 Later Summer in Nagasaki, on the Night the Lanterns Float

Kei'ichiro learns that a kiss from a virgin will break the curse open him and asks Kiriko and Chiharu for a kiss. But his disregard for their feelings ruins the mood. Meanwhile, Otomi tells Kiriko the secret behind Kei'ichiro's virginity curse.