A bitter and painful adult's life needs "friends".

Set in a game company, Rihito Otsuka (23), who is "normal" in both work and socializing, and Noa Saotome (27), who goes all out with everything she does. Two characters whose lives aren't supposed to intersect become "friends" by chance...? A little sweet and slightly heavy "office" friends "comedy" start!

Suzuki Ryuuto is an introverted, timid college student. Every day he puts on a fake smile, trying his best to blend into a group of outgoing students even despite cruel teasing about his virginity.

But one day, he comes to a drinking party where he meets a beautiful girl, Kokoa. Per her request, he starts to pretend to be her boyfriend to ward off the stalker who is harassing Kokoa.

That tender love was the beginning of a tragedy...