9-nine- 支配者の王冠
9-nine- Ruler's Crown
🚪 Often abandoned
9-nine- is a tale of the town of Shiromitsugawa, host to mysterious Artifacts and the superpowers they bestow on their Users. A tale of growing trust and budding romance between the protagonist and the heroine, and also a murder mystery where they hunt down the culprit behind a series of supernatural murders. (Source: Steam Description)
Names
| Original | 9-nine- 支配者の王冠 (japanese) |
|---|---|
| Romaji | 9-nine- Shihaisha no Oukan |
| English | 9-nine- Ruler's Crown |
| Chinese | 9-nine- 支配者的王冠 (simplified · via bangumi) |
| Also known as | 9-nine- Ruler's Crown |
Facts
| Format | TV series · 13 ep · 24 min · 5h total |
|---|---|
| Aired | 2025-07-05 → 2025-09-27 (Summer 2025) |
| Status | FINISHED |
| Studio | PRA |
| Source | Visual novel |
| Origin | Japan (Anime) |
| Genres | DramaMysteryPsychologicalRomanceSlice of LifeSupernatural |
| Themes | Urban FantasySuper PowerMale Protagonist |
| Streaming | iQIYI |
Reception
| Community score | 5.54 / 10 |
|---|---|
| Bayesian score | 6.78 / 10 |
| Composite | 39.4 |
| On lists | 7,941 |
| Favourited | 94 (1.2%) |
| Completion | 35.3% |
| Drop rate | 21.1% |
| In backlog | 55.9% |
| Score spread σ | 2.14 |
Score distribution
14224937641245177619071568779551033
Where it places
| Cohort | Value | Tier | Rank |
|---|---|---|---|
| Broadcast season | Summer 2025 | E | 71 of 72 |
| Source material | Visual novel | E | 219 of 266 |
| Year | 2025 | E | 266 of 284 |
| Genre | Psychological | E | 381 of 416 |
| Era | Mid 2020s | E | 458 of 487 |
| Genre | Mystery | E | 597 of 652 |
| Genre | Supernatural | E | 1,114 of 1,234 |
| Genre | Slice of Life | E | 1,475 of 1,578 |
| Season (all years) | Summer | E | 1,497 of 1,662 |
| Genre | Romance | E | 1,549 of 1,687 |
| Genre | Drama | E | 1,800 of 1,917 |
| Length | Single-cour | E | 2,310 of 2,668 |
| Format | TV series | E | 2,956 of 3,322 |
| Origin | Japan | E | 6,432 of 7,157 |
Key staff
| Director | Kouichi Oohata |
|---|---|
| Character design | Izumi Tsubasu, Saori Sakiguchi, Fumiya Uehara |
| Original creator | Palette, Izumi Tsubasu |
AniList id 177761 · MAL id 58957 · Bangumi 496973 · record updated 2026-08-26