Yui says that her previous appearance has added realism to the erotic novel she is writing. Having little experience with men, the sex she experienced was highly stimulating. She currently wants to write a story about a masochistic woman, and would also like to experience being dominated in sex. In response to her request, we decided to include blindfolding, light restraints, and some stronger domination. Once the eye mask was placed on Yui, she quickly became aroused. In addition to the excitement of the shoot, she seemed to be emotionally stirred by a sensation she had never experienced before. Yui murmured about her own sensations and emotions, just as described in the novel, but she reacted particularly strongly to the stimulation of the vibrator from her private parts to her anus, dribbling love juices to the point of forming strings. Yui is more beautiful than last time, and her adult appeal has increased. Watch as she becomes the protagonist of the story, consumed by a pleasure that drives her body and mind crazy.