Season 1

Shinichiro Hanasaki, a former detective and principal of Nikoniko Nursery, faces a 60 million yen demand from new building owner Ren Yamauchi, and is also tasked by detective Jojima with rescuing Hitoshi Kamose from the…

Shinichiro is surprised when Hitoshi, who was supposed to return to the countryside, asks to work at the nursery. Hanasaki also takes on a job for Keiko Imai, the mistress of a yakuza boss, to pay off a debt. Meanwhile,…

Shinichiro is tasked with finding Shigenori Motoki, a Momoi Group member, to recover money and rough him up. While searching, Shinichiro meets Yoko Ono, who knows about the recently abandoned baby at the nursery. Meanwh…

The outdoor air conditioning unit at the nursery is stolen, leaving the children cold. Shinichiro receives an offer from Ren to find a specific unit within two days in exchange for waiving a payment and providing a new …

Shinichiro is asked by Towa Hasegawa to care for a girl named Maria and find her mother, revealing she is Ren Yamauchi's child. Shinichiro is instructed to keep this confidential. Meanwhile, a conflict with the Momoi Gr…

Shinichiro is asked by a child named Kotetsu to find his father. He also takes on a job to temporarily hold some data, despite warnings of a potential threat. Kotetsu's father shows up at the nursery, but Kotetsu's moth…

Shinichiro is arrested due to Takashi Yamato's grudge. The choreographer Emiko Barnaby, who is Ayane Mizukawa's grandmother, visits the nursery, but Ayane's mother Kozue cannot forgive her. Meanwhile, the rent payment d…

At the Nursery, Minami and Suzuna plan a group date, causing anxiety for Hitoshi. Meanwhile, Shinichiro investigates the late Kenichi Iida's infidelity for his widow, Natsuko, uncovering surprising details about Kenichi…

Shinichiro learns that Risa Sasari is missing and rushes to confront Ren, only to find he’s not involved. Hanasaki frantically searches for Risa while the Department of Health and Welfare investigates abuse complaints …