A novel about strong women, without a male protagonist, a slightly refreshing novel that abandons female stereotypes and faces women's physiological needs. When Jiang Mingchu woke up, he found that zombies had broken out in the hotel. What was even worse was that this place seemed not to be his own world, but a highly overlapping parallel world. Unfortunately and fortunately, six of Jiang Mingchu's other good sisters (Xia Huaiying, Tong Yushi, Shangguan Wen, Fu Manhui, Ji Ningyi, and Cheng Aozhu) also arrived here. So the seven sisters found a way to reunite and start their journey to survive in the apocalypse. They began to survive, fight monsters, and search for resources like the protagonists in the novel. They experienced various prejudices and suppressions, but they never gave up. They still longed to return to their original world, so they collected information to find a way home while surviving. After getting the prompts, they set out to find the answer, but they seemed to be immersed in a bigger mystery step by step...