背徳の方程式
Subtitle: M to S no jiryoku : gokuchū sakuhinshū
By: Misawa Chiren
Publisher: Arufabēta Bukkusu
Published: 2011
Place of publication: Tōkyō
Language: jpn
Number of pages: 246
ISBN-13: 9784871986519
Other titles: Haitoku no hōteishiki