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.

Hinako returns to our TV screens, this time showing us how to sleep.

A series of shorts featuring Index-tan.