TV show · 2026Not on a chart today
All Masamune Wants is Happiness
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.
All Masamune Wants is Happiness is not on a Top 10 today. It last charted on September 29, 2026, peaking at #7. It is not streaming in the United States on any service we see.
Where to watch in 🇺🇸 United States
Not streaming in United States on any service we see.
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- Netflix🇯🇵
- Hulu🇯🇵
- U-NEXT🇯🇵
Streaming availability from JustWatch and today's Top 10 charts, in the countries we track. Updated September 27, 2026.
Best rank by chart
| Chart | Best | Top 10 days | Days at #1 | Last seen |
|---|---|---|---|---|
| Netflix · 🇯🇵 Japan · TV | #7 | 4 | 0 | 26 days ago |
Ranking history
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