6.28 Kyou, Koi wo HajimemasuOVA2 episodesJune 25, 2010 to October 23, 2010CompleteRomance Use as Seed
6.60 Midara na Ao-chan wa Benkyou ga DekinaiTV12 episodesSpring 2019CompleteComedyEcchiRomance Use as Seed