JUR-253 For a few days during spring break, I ended up swapping my friend and my beloved mother. — Maki Hojo

The Hojo family and the Shizuka family live in the same apartment building and have long been close as family friends. By chance, the idea comes up: why not swap mothers for just one week? Since they have known the Shizuka family for a long time, Maki and Kento of the Hojo family agree, feeling it should be safe. However, the Shizuka family’s true situation is a mother, Shizuka, who has abandoned housework and child-rearing, and Takuro, who is starved for affection. Before Maki can even process that reality, she is drawn in by Takuro’s desperate need for affection.