The eldest sister Mu Xiangwei is a cool CEO, the second sister Li Wan Ning is a peerless doctor, the third sister Jiang Qingyan is an international superstar, the fourth sister Situ Qingmei is an international assassin, the fifth sister Tang Yao is a senior executive of the Hua Security Bureau, the sixth sister Jiang Xueer is a top scientific and technological talent, and the seventh sister Wu Qiuyue has a mysterious identity. The story begins with me and my fair-skinned and beautiful eldest sister. That night, the eldest sister pulled me into her room...
