A housewife married to a popular SM writer witnesses her husband's disciples tied up in front of him as he writes. Having never engaged in SM play with her husband and having no interest in it, she is shocked for the first time and, while her husband is out, begs the two disciples to tie her up. Excited by visually violating the bound housewife's private parts, the disciples force her to perform fellatio, torment her with a vibrator, and proceed to a gangbang. Afterwards, she confesses to her husband and begs for forgiveness, but his intense bondage training begins. This work is an AI remastered version of Demon Daruma Yumi Kazama (1iesm00023).