

Overview
When a shapeshifting enemy known as Gnosia infiltrates a lone spaceship, the crew has only one way to survive: identify the imposter each day and put them into cryo-sleep. But for Yuri, the day never ends. Trapped in a time loop, she relives the first day of the crisis over and over. To escape, Yuri must uncover the truth behind Gnosia and the time loop itself—before it’s too late.
Cast
14Open an episode for ages at its air date.












- TMDB ID
- 278604 ↗
- First aired
- 2025-10-12
- Last aired
- 2026-03-15
- Status
- Ended
- Genres
- Animation, Mystery, Sci-Fi & Fantasy
- Creators
- Unknown
- Countries
- JP
- Languages
- Japanese
Family guidance
Age ratings
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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 (5)
PGAustralia (AU)
Parental guidance is recommended for young viewers; PG-rated content may air at any time on digital-only channels, otherwise, it should only be broadcast between 8:30 a.m. and 4:00 p.m. and between 7:00 p.m. and 6:00 a.m. on weekdays, and between 10:00 a.m. and 6:00 a.m. on weekends.
14Brazil (BR)
Content suitable for viewers over the age of 14.
M18Singapore (SG)
No additional details available.
15South Korea (KR)
This rating is for programs that contain material that may be inappropriate for children under 15, and that parental discretion should be used. Examples include most dramas, and talk shows on OTA (over-the-air) TV (KBS, MBC, SBS), and many American TV shows/dramas on Cable TV channels like OCN and OnStyle. The programs that have this rating may include moderate or strong adult themes, language, sexual inference, and violence. As with the TV-MA rating in North America, this rating is commonly applied to live events where the occurrence of inappropriate dialogue is unpredictable. Since 2007, this rating is the most used rating for TV.
12+Taiwan (TW)
Not suitable for viewing by children under the age of twelve, split from the former rating Parental Guidance.


