Koharu Tsubaki, a young wife who is very interested in sex. Every time she meets someone, her lewd desires accelerate. This time, we will make her fully aware of being "used as masturbation side dish" by others, and carry out a squirting & gangbang training that makes her writhe in agony between shame and pleasure. While covered in semen all over her body, she continues to be fucked by many men, becoming slimy and cumming like crazy. 140 minutes immersed in extraordinary pleasure.