Otodama Tamako
ActiveBasic details
Otodama Tamako is a Japan VTuber, affiliated with Aogiri High School, debuted in 2020, currently Active, main platforms include YouTube / X / Twitter.

Aogiri High School is a Japanese VTuber group operated by viviON, built around comedy, individual streams and a fictional school setting. This guide connects its videos, major-label music and dated event announcements, and explains how Aogiri, the VHS City community and sister group Yugiri High School differ.
Start with the group channel, then follow individual creators and credited recordings. Dated announcements below distinguish past programmes from current viewing options.
| Date or route | Where to begin | People or project | Official source |
|---|---|---|---|
| 2018 / 2023-04 | Aogiri began activities in 2018; viviON has operated it since April 2023. These dates distinguish the group’s beginnings from its later change of operator. |
| Aogiri / viviON ↗ |
| YouTube | Try the group’s comedy videos before choosing a longer stream. Its virtual characters also appear in live-action projects, location shoots and drawing programmes: the official promotion page provides concrete examples. |
| Aogiri / viviON ↗ |
| Profiles / Perfiles | Use the official member directory to identify a performer and reach their own channel. A group sketch, a song’s credited singers and a historical concert cast answer different questions; none is a substitute for checking individual profiles. |
| Aogiri / viviON ↗ |
| 2025-04-30 | The major-label debut single お前のまともはまともじゃない features six singers, rap and ASMR-style passages. OHTORA wrote the lyrics; OHTORA and New K composed it, with New K arranging. The announcement schedules distribution at 00:00 and its video at 20:00, Japan time. This music milestone is separate from the group’s 2018 start. |
| Aogiri / viviON ↗ |
| 2025-07-30 | PLAYERS「A」 is the fourth digital single and the first all-member recording after the major-label debut, featuring the thirteen members at that release. Its suite-like changes and dream theme offer another entry into the ensemble; the cast count belongs to this recording, not an undated current roster. |
| Aogiri / viviON ↗ |
| 2026-04-04 | Continue through King Records’ digital release index: it lists ポップ・スナック・ジャンクなHUNNY for April 4, 2026, alongside たぶん人生はバグだらけ and earlier singles. Open the individual release for its details rather than treating this filtered list as a complete discography. |
| Label or policy ↗ |
| 2026-05-21 | The February announcement schedules 入学祭2026 at LINE CUBE SHIBUYA as the group’s first solo in-person event; the 2020 edition moved online. It separately schedules a midnight afterparty at Spotify O-EAST without Aogiri members as performers. These are historical programme details, not confirmation of present ticket or replay availability. |
| Aogiri / viviON ↗ |
| 2026-06-01 | VHS City launched as a creator community connecting productions and independent partners. Aogiri participates alongside other groups; sharing this setting does not merge every creator into Aogiri. The launch announcement also explains the Vebop Project → ビバップ高校 and 娯楽 → 娯楽組 name changes. |
| Aogiri / viviON ↗ |
| 2026-06-15 | viviON announced ゆうぎり高校 (Yugiri High School) as a sister group within VHS City, with five creators and a debut relay scheduled for June 19 from 19:00, Japan time. The June 15 announcement introduces a separate group and its five individual profiles. |
| Aogiri / viviON ↗ |
| 2026-07-03 | Before making clips or fan works, consult the revised fan-creation guidelines and any individual member’s wishes. Their FAQ addresses clips and AI disclosure, while some songs have separate rights holders. A general fan-work permission is not blanket permission to reuse every recording. |
| Label or policy ↗ |
Profiles linked by directory associations, which may include past affiliations. A card’s activity status describes the creator’s activity, not current membership of this organization or project. Open a profile for affiliation history and related work.
Affiliations, projects and generations · Understanding activity status
ActiveBasic details
Otodama Tamako is a Japan VTuber, affiliated with Aogiri High School, debuted in 2020, currently Active, main platforms include YouTube / X / Twitter.
ActiveBasic details
Gabu Rieru is a Japan VTuber, affiliated with Aogiri High School, debuted in 2022, currently Active, main platforms include YouTube / X / Twitter.
Graduated / RetiredBasic details
Minazuki Natsuki is a Japan VTuber, affiliated with Aogiri High School, debuted in 2020, currently Graduated / Retired, main platforms include YouTube / X / Twitter.
ActiveBasic details
Ishikari Akari is a Japan VTuber, affiliated with Aogiri High School, currently Active, main platforms include YouTube / X / Twitter.