SKU-32 Binding 32 – Keioban Mayu

A brother and sister who live in a high-class residential area. Their parents are not at home. The sister lives a carefree life. The brother is very strict with his sister. He uses friends to restrain his sister using various methods. On the balcony, where they can see everything around them, the sister is tied behind her back, with her nose being pinched in humiliation. She’s tied with white cloth, in various strange ways like being tied like a crab, sitting on a chair, being teased in the groin area, having dirty underwear on her body, being kissed in the mouth… The brother’s abnormal love for his sister continues. In time, the sister’s pain turns into sexual excitement. She reaches out towards her brother’s groin area. This is a unique video that depicts the relationship between the brother and sister, with all of their interactions being tied to bondage. The abnormal love between the brother and sister…