To Heart Omake
Japanese title: トゥハート おまけ
Type: Special
Source: Visual novel
Episodes: 6
Status: Finished Airing
Aired: Jul 9, 1999 to Dec 17, 1999
Duration: 4 min per ep
Rating: PG-13 - Teens 13 or older
Studios: OLM
Producers: KSS
Licensors: Nozomi Entertainment
Genres: Comedy
Themes: Harem, School

Six short "Special Broadcasts" (omake) were produced and aired after selected episodes. They lasted around five minutes and followed the general style of the main anime, although the characters are drawn as chibis.

(Source: Wikipedia)