Movie
Satomi is fine being alone until an AI named Shion joins her class with a song and a promise to make her happy. While Shion’s musical numbers and princess gowns don’t quite pass as human, her antics bring Satomi closer to four other classmates. Together, they make memories worth saving, but even our most precious data can be erased.
Where to Watch
Stream
Crunchyroll
Crunchyroll Amazon Channel
Crunchyroll
Crunchyroll Amazon Channel
Rent
Amazon Video
Amazon Video
Buy
Amazon Video
Apple TV Store
Amazon Video
Apple TV Store
Availability data provided by JustWatch via TMDB
Billed Cast
Tao Tsuchiya
Shion Ashimori (voice)
Haruka Fukuhara
Satomi Amano (voice)
Asuka Kudo
Toma (voice)
Kazuyuki Okitsu
Gotchan (voice)
Mikako Komatsu
Aya (voice)
Satoshi Hino
Thunder (voice)
Sayaka Ohara
Mitsuko (voice)
Kenji Hamada
Nomiyama (voice)
Kenjiro Tsuda
Saijo (voice)
Miyu Sakihi
Moon (voice)
Kazlaser
Homeroom Teacher (voice)
Spoiler-Safe Screening Room
Premiere Discussions & Theories 0
Share reactions, easter eggs, and fan theories with automatic click-to-reveal spoiler shields.
Join the Screening Room
Sign in to post episode reactions, fan theories, and upvote community dispatches.
Loading discussion thread...
Audience Ledger
Community Micro-Reviews
Concise 1-sentence dispatches from DidItDrop members.
No micro-reviews yet — rate 1–4★ above and log the first 1-sentence take.
Double Feature
More Like This
Recommended titles paired with Sing a Bit of Harmony.
