The mother who raised her alone is remarrying. However, the purpose of this remarriage is her underdeveloped daughter, Remu... As the new married life begins, with the focus on her daughter's body, the stepfather continues to violate Remu mercilessly whenever her mother is not around. Eventually, Remu is made to climax over and over again in this twisted domestic incest... If I continue to be violated like this, will my mother be happy?