

Overview
In near-future Japan with ultra-low birthrates, children are treasured but monitored. Santa is banned as dangerous. One snowy December 25th, middle-schooler Kazushige Sanda, descendant of Santa, is attacked by classmate Fuyumura who wants him to find her missing friend, Ono. "Santa, please find my friend." To protect children from adults, Sanda decides to become Santa and fight the adults.
Cast
16Open an episode for ages at its air date.












- TMDB ID
- 258901 ↗
- First aired
- 2025-10-04
- Last aired
- 2025-12-20
- Status
- Ended
- Episode runtime
- 24 min
- Genres
- Animation, Action & Adventure, Mystery
- Creators
- Unknown
- Countries
- JP
- Languages
- Japanese
Family guidance
Age ratings
13Spain (ES)
Not recommended for viewers under the age of 13.
12France (FR)
Not recommended for children under 12. Not allowed air before 10:00 p.m. Some channels and programs are subject to exception.
TV-14United States of America (US)
This program contains some material that many parents would find unsuitable for children under 14 years of age.
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Kids-In-MindEditorial 0–10 ratings
Kids-In-Mind rates movies, not TV series. This says nothing about the content of this series.
All regional certifications (4)
13Spain (ES)
Not recommended for viewers under the age of 13.
12France (FR)
Not recommended for children under 12. Not allowed air before 10:00 p.m. Some channels and programs are subject to exception.
TV-14United States of America (US)
This program contains some material that many parents would find unsuitable for children under 14 years of age.
MAustralia (AU)
Recommended for mature audiences; M-rated content may only be broadcast between 8:30 p.m. and 5:00 a.m. on any day, and additionally between 12:00 p.m. and 3:00 p.m. on schooldays.



