BBTU-095 Tanaka Nene is tied up and trained as a breast slave

Tanaka Nene is bound by rope master Doyama Tetsushin, and her breasts are squeezed and teased until she becomes more sensitive than usual. She performs oral sex with her hands tied behind her back, then is suspended in various positions while her nipples and body are tormented with clothespins, a vibrator, and hot candle wax. She is finally penetrated in multiple positions while still tied, and her M tendencies come out fully. The rope work is the focus.