That day, my next door neighbor, Riho, was caught in a drunken coma in front of the entrance. When I let her rest at home so I could take care of her, she attacked me. Riho made me cum over and over again, but she didn't stop moving her hips at all... She kept riding me until she was satisfied, squeezing my semen out... And from that day on, we've been having a sexual relationship...