Four sisters and their mother. The guilt and treasures held by these women.Nie, the youngest of the four sisters, works at an online apparel company. Mariko, the third sister, runs a café. Taiju, the second oldest, works at a government office. Ichigo, the eldest sister, is a single mother. And then there is their mother, who holds the fort at home. Although they now live apart, Gaku, Ichigo's son, who was raised by these five women, is a treasure to all of them. However, have these women always done right by Gaku in his eyes?(Source: Feel Comics, translated)