Muni’s life is hard. She spends her days at a boring job, rarely reminiscing about her school friend Terra, and at night returns to her unloved husband. Things get worse when the boss starts to take it out on it for any reason, and her best subordinate is transferred to a different department. Tayou, a new worker in the cafe, that Muni often visits, adds problems. This catgirl is insufferable, but behind her hyperactive nature, there is an incredible ability to make friends with anyone. In her new life, Muni will have to make many difficult choices and get to know herself from the most unexpected sides.