Series by わたなべ志穂

Yuiko is a 38-year-old housewife living in her hometown with her husband and mother. She has no children and believes her quiet domestic life is a kind of paradise. At a school reunion she meets the boy she once loved and is shaken by the encounter. On a night of disappointment, a mysterious younger man named Takuto appears before her. His arrival starts to unsettle the life she thought would never change.

Yae is a plain university student with no friends or boyfriend, leading a solitary life until a life-altering accident grants her an unusual second chance. She's tasked by a deity to raise her own infant self, both literally and metaphorically, with the help of her handsome classmate, Kirishima. As Yae juggles the challenges of motherhood with her studies, she finds love, humor, and personal growth through this surreal journey.