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FNS-110 Eng Sub. ive Days a Week Normal Sex with My Boyfriend, and Twice a Week My Boyfriend’s Friend Trains Me Into a Lust-Driven Woman.

FNS-110 English Sub. A story begins when a man boasts to his best friend that he has sex with his girlfriend five days a week. The friend, who has a psychopathic side, thinks the other two days are wasted and decides, supposedly for his friend’s benefit, to increase the girlfriend’s sensitivity during those days. Rin,...