Hisone to Maso-tan Digest Douga
Japanese title: ひそねとまそたんダイジェスト動画
Type: ONA
Episodes: 4
Source: Original
Genres: Comedy
Studios: Bones
Duration: 6 min per ep
Rating: PG-13 - Teens 13 or older

A retrospective digest flash sketch specials of Hisone to Maso-tan released on YouTube with illustrations by Toshinao Aoki. Later included on the Blu-ray/DVD releases.