Ima is a single mother with a high school daughter. She has fallen in love again. The other person is Hisame, a graduate student about a decade younger than her. The two are attracted to each other, regardless of their age or circumstances. However, she already has a high school daughter and two other lovers. Ima, who does not feel jealous even if her partner has another lover, has taken the form of a "multiple love" with the consent and understanding of all involved, which is a free relationship but is definitely different from betrayal such as adultery or cheating.
Asada Minami, a nurse, Hiruma Toko, and Nishino Yu, a bookstore employee, all fall in love with Kita-kun, also known as Manaka Kita, who has a mysterious charm that captivates everyone regardless of age or gender. In order to avoid increasing their love rivals, they form the "33% Club" to share Kita-kun's love in three equal parts. It is a love comedy about three people living together with Kita-kun.
