I was informed of my sister's marriage suddenly one day. YUME who was brought up by her sister in a family without a parent shows intense discomfort to her sister's husband. Yukata who grasped the attitude of the brother-in-law who did not work and the situation which did not satisfy the sexual activity with the elder sister chose the way to train kuzu's brother-in-law... Saddstar exclusive actress Takeshi Yuta, Lori Slut activate! Drama work!