It turns out that my daughter is the child of my wife's affair partner, so all her relatives gathered together to inseminate her revenge and impregnate her and gangbang her.

An incident occurred to a family who lived happily. It all started with a shocking fact written in a diary left by her passing wife... Mikako, whom she thought was her real daughter, was the child of an affair partner. The day he learns everything, his love turns into hatred, and his father, who is mad with anger, asks all his relatives to rape him. "You're not my daughter anymore!" Mikako is sent to her by her beloved relatives and raped until she is in ruins. Continuous creampies, sob deep throating, and cruel gangbang that never ends even when she crys! !