What's Going On With My Sister (最近、妹のようすがちょっとおかしいんだが) 10 years old

Mitsuki and Yuya become stepsister and stepbrother because of their parents' marriage. Mitsuki can't get along with her new family and Yuya doesn't know how to approach his new stepsister. One day, Mitsuki becomes possessed by the spirit of Hiyori. Hiyori likes Yuya and believes Yuya can help her get to heaven. Hiyori places a leather chastity belt upon on Mitsuki and a plan takes place to help send Hiyori to heaven.

Credits

What's Going On With My Sister Cast

Name	Character
Hajime Inoue He was 53, now 63 years old
Ini Kusano He was 34, now 45 years old
Kenji Iwatani

What's Going On With My Sister Crew

Name	Department