Episode 1
Io, a senior in the office who tries to maintain a polite and refined image, is seen as being too cold and strict. She takes care of Otsu, a talented and popular new guy. One day, while giving him a kind-hearted warning, Otsu responds with a strange reason: Then I'll give him sex harassment in return. An unexpected event begins, amidst the tension between the cold senior and the stubborn junior.
