MathewSS

The symbiotic respiratory system of the high-end alien sex doll requires the humidity balance of artificial gills to be maintained during cleaning. A certain model of biomimetic gill slits needs to be injected with special electrolytes every day to prevent silicone membrane adhesion. The common saliva secretion function of the hentai sex doll depends on the regular replacement of food-grade lubricants. The maintenance of biomimetic components of the two types of products is just like the essential difference between maintaining the alien eco-cabin and the anime fantasy machine.