Today is a day where i find peace to enjoy the loneliness. But suddenly my father call me to go downstairs. Once i go down i see a woman and her girls. My father introduce me to them as my new step mother and step sisters. My new step sisters called Yui & Yua. I shocked when i see my step sisters because they are the famous JAV actress this year. Yui and Yua always become the highlights of pornstars that perform as siblingsMy dad ask me to bring them to my bedroom to have talks with them, to know each others more as step siblings. But alas, i forgot to take off all collection about my favorite JAV actress called Mikami which is actually their biggest rival in this industry. They feel jealous at me and try to tease me to love them. They also think im a pervert that deserve a punishment from them. What should i do as new step brother? Embrace the domination or stay loyal to Mikami?