Is Koukaku Kidoutai: Stand Alone Complex - Tachikoma na Hibi - Interval hentai?
English title: Ghost in the Shell: Stand Alone Complex: Tachikomatic Days Fan Disc
No
Rated G (All Ages) on MyAnimeList and not tagged as Hentai.

Special · 2004 · 3 episodes · G - All Ages
Comedy, Mecha, Sci-Fi
Tachikomatic Days shorts released on a fan disc compilation. Later re-released on a BD box with all the Tachikoma shorts.
View on MyAnimeListShare
Check another title