Title:Happy Lesson Advance
Also Called:HAPPY☆LESSON ADVANCE
Released on year:2002
Hitotose Chitose had always been lonely and distrustful of others, but when five female teachers appeared and began living with him in his family's home as his mothers, things began to change and improve. Every day is a lesson for him and his two sisters, Hazuki-nee and Minazuki.
(Photo courtesy of ANN)