It's my fault... That day, my mother said, "Dad is away on a business trip and I'm lonely," and approached me, her son, with tears in Hitomi. Since then, I've been unable to forget the feel of my mother's sweaty big breasts, or the lewd scent of a female that I've never smelled before. I never knew my mother was such a lewd woman... I can no longer see my mother as a mother. From now on, even if my father is here, I'll satisfy him...