This video is about sex manikin
You can always choose the type of sex doll you want.
This highlights an important question about the modern evolution of sexy robots: How far can lifelong attachments and more and more human machines go? In order to facilitate an unreal partner, will we give up the relationship with others and be realistic in the eyes of the onlookers?
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After all, human bones and joints are complex in structure and flexible in activities.