Yu Qingxue was a nurse and also the sub-heroine of the game. Ryuki had photos of her—very nude photos that Yu Qingxue didn't want others to know about. However, Ryuki didn't get enough time to blackmail her, so Yu Qingxue thought that her blackmailer might have died.
Anyway, Yu Qingxue was a pervert who liked being forced and all, but she was never actually forced by anyone. She was relieved that her blackmailer wasn't contacting her, but she was also disappointed. However, she enjoyed self-bondage. Today is about her self-bondage story.
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The first goosebump-inducing thrill usually came when Yu Qingxue had laid all the equipment that she was about to use out in front of her. The reason for this was simple, it was the first tangible sign of what her devious mind was about to inflict upon her own, soon to be helpless body.