Watch Zan Sayonara Zetsubou Sensei Bangaichi Anime in High Definition for Free at Anime Crazy Zan Sayonara Zetsubou Sensei Bangaichi Othername: 懺さよなら絶望先生 番外地 Type: OVA Released: 2009 Status: Completed Genre: Comedy Parody School Shounen Synopsis: A new Sayonara Zetsubou Sensei OVA. Zan Sayonara Zetsubou Sensei Bangaichi Episode List Zan Sayonara Zetsubou Sensei Bangaichi Episode 13 years ago Zan Sayonara Zetsubou Sensei Bangaichi Episode 23 years ago