Rukawa Haruka returns after her tearfully passionate sex in the previous MADOOOON episode. This irresistibly cheerful beauty personally requests another shoot with the same porn actor, this time for an exhausting private sex tape. Relentless pounding and marathon sex drain every bit of her stamina as she screams that she is coming through wave after wave of orgasms. She starts out smiling and speaking with perfect elegance, only to turn into an insatiable sex monster minutes later.