HAPPY☆LESSON: ADVANCE

Hitotose Chitose is now living together with his 5 teachers as his mothers when a mysterious girl appears and becomes their neighbor which turns out that that person is Nagatsuki Kuron who wants Mu-chan to be her mother so another sibling rivalry ensues as to who would end up as Mu-chan's child. (Source: Anime News Network)

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Characters

Nagatsuki Kuron

Main

Uzuki Shitenno

Main

Mutsuki Ichimonji

Main

Yayoi Sanzenin

Main

Chitose Hitotose

Main

Kisaragi Ninomai

Main

Satsuki Gokajou

Main

Minazuki Rokumatsuri

Supporting

Fumitsuki Nanakorobi

Supporting

Hazuki Yazakura

Supporting

Kanna Togakushi

Supporting

Seasons

Season 01

13 episodes

Season 02

13 episodes

Related

HAPPY☆LESSON: THE FINAL

OVA · Sequel

Recommendations

D.C.S.S. ~Da Capo Second Season~