SBN-22 The excretion habits of beautiful office workers…杏まり

This story is a re-enactment of events that actually happened to an office worker living in Tokyo. Mari suffered from constipation on a regular basis. One day, she couldn’t bear the pain anymore and rushed to the hospital. There, she was given a large amount of glycerin to be taken orally. Unable to hold back her urge to defecate, Mari ended up having a bowel movement right there. However, the pleasure and shame she felt during this experience became habits for her. She started using glycerin as a habit at home as well. Over time, her desire for such acts became more intense. She began to wander around the streets in provocative ways at night. Eventually, she ended up having anal sex with someone who used glycerin as a lubricant…