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.
Cast
Tenka Hashimoto
Mitsuki Kanzaki
Yūkichi Kobayashi
Yûya Kanzaki
Mayu Mitsui
Hiyori Kotobuki
Mika Yano
Yukina Kiritani
Kazue Akita
Ayaka Tachibana
Reiko Hayama
Kyoko Kanzaki
Tsunaki Fukushima
Unknown
Ini Kusano
Unknown
Kenji Iwaya
Unknown
Aiko Masuda
Unknown
Itto Shimada
Yûya Kanzaki (child)
Maika Ohtsu
Mitsuki Kanzaki (child)
Rinku Kanai
Unknown
Yuki Aoyama
Unknown
Hajime Inoue
Unknown
Anna Yanagi
High school girl
Crew
Iggy Coen
Director, Screenplay
Yuki Aoyama
Director
Takehiko Minato
Screenplay
Yōsuke Yafune
Editor
Yuji Imai
Director of Photography
Jun Ishii
Assistant Director
Shinichirou Inoue
Executive Producer
Takeshi Yasuda
Co-Executive Producer
Masahiko Mizuguchi
Co-Executive Producer
Yuichi Shibahara
Producer
Ujikatsu Omori
Producer
Hidehisa Chiwata
Producer
Akio Motojima
Line Producer
Yoshino Kusuma
Casting
Naomi Oikawa
Makeup & Hair
Hiroki Matsuura
Sound Effects
Kengo Takasuka
Sound Recordist
Tomo Hyakutake
Special Effects Makeup Artist
Hajimetal
Original Music Composer
Kôsuke Nishibuchi
Set Decoration
Masamichi Ohmachi
Gaffer
Jun Sato
Production Manager
Tenka Hashimoto
Theme Song Performance
Mari Matsuzawa
Comic Book
Shuji Yamashita
Art Direction
