HenSemi
Japanese title: 変ゼミ
Type: OVA
Episodes: 2
Source: Manga
Genres: Comedy, Ecchi
Studios: Xebec
Producers: Starchild Records
Duration: 26 min per ep
Rating: R+ - Mild Nudity

Matsutaka Nanako is a normal university student, who happened to enroll in an Abnormal Physiology seminar. She tries to keep her mental state sound, but other abnormal classmates start to influence her personality...

(Source: MU)