Himitsu Kessha Taka no Tsume XX
秘密結社 鷹の爪XX（ダブルエックス）
Part of: Skull-face Bookseller Honda-sanA new season of Taka no Tsume celebrating the 20th anniversary of the series.
Information
| Format | ONA |
| Status | RELEASING |
| Season | WINTER 2026 |
| Aired | 2026-01-06 |
| Studio | DLE+ KDDI |
| Source | ORIGINAL |
Characters available on the Skull-face Bookseller Honda-san work page
