Kimohara kachô: Muramura oppiroge

キモハラ課長　ムラムラおっぴろげ

Also known as 花と沼, 花と沼 ～一花の秘密の性癖～

Ichika, an office lady working in a department with a sexual fetish for creepy things, is very interested in her section chief, Numata, who is seen as creepy by those around him. But one day, she is invited to a drinking party and is invited out by Aoyama from the star department...