Watch All Masamune Wants is Happiness Online
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What is All Masamune Wants is Happiness about?
A struggling writer's fear of losing his longtime girlfriend drives him into a reckless affair that forces him to confront his insecurities and the consequences of his choices.
Latest episode
S1 · Episode 1 — Episode 1 · 2026-07-08
- Genres
- Drama
- First aired
- 2026-07-08
Top cast
- Motoki Nakazawa Masamune Yoshida
- Shiori Akita Momoka Hayakawa
- Hideyoshi Kan Tsubasa
- Kou Maehara Nakata
- Nagisa Saito
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