Des:One day, my sober sister brought a classmate home unusually. However, my friend is a girl who bullies my sister. When I went to my sisters room she forced me to have sex with her friend and forced me to lose my virginity! I was forced to have sex with my other friends one after another...I was in a sex toy state. My sisters friend wanted to watch my sister and me having sex... My sister and I resisted, but I couldnt resist and forced her to penetrate... In the end, she was forced to ejaculate taboo incest! Somethings wrong with me...