Hitotose Chitose was always alone and untrusting of people but when 5 female teachers appear and started living together with him in his family's house as his mothers, things started to change and pick up, together with Hazuki-nee and Minazuki (his 2 sisters) everyday is a lesson.
This series goes under two titles: Happy Lesson, and Happy Lesson Advance. Now, Happy Lesson has been dubbed and brought stateside, but Happy Lesson Advance can only be obtained stateside as fansub.
Actors: Kikuko Inoue, Shawn Sides, Daisuke Kishio, Mie Sonozaki, Tamaki Nakanishi, Leigh Anderson Fisher, Ruri Asano, Kaoru Sasajima, Akikio Kimura, Kimiko Koyama, Ryouka Shima, Peyton Hayslip, Shaneye Ferrell, Larissa Wolcott, Lana Lesley, Josh Meyer, Nana Mizuki, Carla Witt,
Genre: Animation, Comedy, Drama
