Des:Koharu comes to the Sagawa family as a stepchild of his mother who remarried. However, her mother soon leaves. Her father-in-law and son-in-law sexually assault Koharu to spite her mother who left her. A slap without restraint, an intense deep throat. Humiliating urination. Abandoned by her mother and raped by her in-laws, her mental health deteriorates. However, no matter how bad things are done to her, she endures, saying, ``Im different from my mother. I wont run away. Where will this crazy family end up?