Chitose Is in the Ramune Bottle

Saku Chitose appears to lead an enviable high school life. Extraordinarily charismatic, tremendously confident, and effortlessly friendly, he is the kind of person others naturally look up to. But his popularity carries its own burdens; not everyone views him kindly, and whispers of cynicism follow wherever he shines too brightly. To Saku, living an ugly life is worse than death—a belief that drives his need to maintain his perfect reputation.

At the start of his second year, Saku's homeroom teacher asks him to help bring back a classmate who has stopped attending school. Initially hoping to resolve the matter quickly, Saku finds out that the shut-in Kenta Yamazaki harbors open contempt for him and everything he represents. A simple favor instead exposes the distance between those who live within the social light and those who were never given a chance to shine.

Surrounded by the expectant gazes of those who both admire and despise him, Saku treads the delicate line between sincerity and performance—searching for what it truly means to live beautifully in a world that sees only the surface.

[Written by MAL Rewrite]

Synonyms: Chiramune, Chitose-kun is Inside a Ramune Bottle, Ramune no Bin ni Shizunda Biidama no Tsuki
Japanese: 千歳くんはラムネ瓶のなか
Type: TV
Episodes: 13
Status: Finished Airing
Aired: Oct 7, 2025 to Dec 30, 2025
Season: Fall 2025
Score: 7.43
Premiered: Fall 2025
Broadcast: Tuesdays at 23:00 (JST)
Producers: Square Enix, AT-X, Studio Mausu, Tokyo MX, Good Smile Company, BS11, Shogakukan, Kadokawa Media House, Kadokawa, NewGin, Good Smile Film, Studio Tenjin, REMOW
Studios: feel.
Themes: Harem, School
Duration: 25 min. per ep.
Rating: PG-13 - Teens 13 or older
Genres: Comedy, Romance