The story is about a Sheng, a recruit’s beautiful mother, when she comes to visit her son, is spoiled and raped by her son’s classmate’s handsome and scheming little bag. When houxiaobao was playing with Meiyan’s mother, she was in a different mood. She refused to give her to the other three people who wanted to rape her. Finally, Meiyan’s mother, Huiru, learned the unexpected news from other places. It seems that playing with Meiyan’s mother may be her own son. The plot is really worth pondering. First, the recruits play with their comrades’ mother. The pleasure of destroying morality and ethics is very pleasant. Then, Xiao Bao and her beautiful mother Huiru have different feelings. When people think it is possible to fall in love with her brother and sister, they change their writing style and reveal that Huiru is Xiaobao’s mother and turn back to incest again. When affirming conscience and emotion, this paper breaks through ethics step by step.