Dissolute Wives Conquering System

Yang Shan was chosen by a strange system and thrown into different worlds, forced to work. The saddest part is that this system isn’t made to serve him but rather to serve the tormented and thirsty wives, and he’s just a laborer. To earn the points needed to return, Yang Shan must make every effort to satisfy these wives and reach a s*xual happiness index of one hundred to be considered successful. In the beginning, his partners were still men, but gradually, they transformed into inter**x…