This video is a compilation of play footage submitted to the SM magazine editorial department. The one being trained is Kiku, the wife of the company president. Having had no experience with men other than her husband, Kiku was ensnared by her sister Mitsuko's trap and became prey to her SM-obsessed brother-in-law Ryuuji (her sister had already been trained by him into a masochistic slave). Once her weakness was seized, Kiku's sexual senses were awakened, and she was unable to resist the overwhelming pleasure, becoming a slave to her brother-in-law along with her sister. Placed in a situation reminiscent of an SM novel, Kiku is subjected to various abnormal acts... simultaneous fist-fucking of sisters, fellatio service between sisters, 69 between sisters, threesome sex with Mitsuko wearing a penis sleeve and Ryuuji, cleaning fellatio on the penis covered in vaginal fluids after penetrating Mitsuko's vagina, double fist-fucking by Mitsuko's both fists... This video records the perverse and taboo acts of humiliation and lewdness.
