사업차 외국에 나가 계신 부모님이 맡기고 간 건물, 집, 고급차. 금수저를 입에 물고 있는데 잘생긴 외모에 엄청난 거기(?)까지… 부모님에겐 성실한 아들인 척, 현실은 끊이지 않는 여자들과의 거칠 것 없는 섹스라이프를 즐기고 있는 주인공 호재. 친구들 모두가 부러워만 하던 호재의 일상에, 갑자기 비상이 걸렸다. 너무 완벽하게 숨긴 탓일까? 아들이 여자 좀 만나게 해달라며 호재 이모에게 특명을 내린 호재 어머니. 섹시한 이모와 마성의 조카, 이 둘의 아슬아슬한 동거가 시작된다.Ho-jae has the building, the house, the fancy car that his parents left to him to manage as they live abroad for business. Ho-Jae was born with a silver spoon in his mouth. Ho-jae who pretends to be a dutiful son in front of his parents. He enjoys casual sex with women. For Ho-jae who had been living a life all his friends were envious of, there is a sudden wrench in the works. Did he play his con too well? His mother asks his aunt to introduce him to some nice girls. A sexy aunt and a devious nephew... their dangerous cohabitation starts!