Marrying a beautiful and capable wife, he was not content with being a good husband, but instead, he would often sneak glances at his wife's younger sister. Sometimes, while lying next to his wife, he would think about his "sweet" sister-in-law, and even during intimate moments, he would imagine the woman he was with as his sister-in-law rather than his wife.
Speaking of the younger sister, she was not innocent either, secretly listening to the moans of her sister and brother-in-law while they were "engaged" and pleasuring herself. This behavior was captured by a "perverted" man who filmed it and used it as a "leash" to make the younger sister obey her brother-in-law...
Blood type: A