Survival in the Apocalypse, the Golden Finger Is Actually on the Enemy

(What kind of broken system is wrongly bound to my mortal enemy?) The end of the world is coming, and most of the world's people are thrown into a strange and cruel world at the same moment. Here, zombies are rampant, resources are scarce, and alien beasts are around. Everyone is given different abilities - some have awakened combat abilities, some have auxiliary skills, and some have healing powers. Zhou Yan and his five "wronged" friends from the student union happened to be dumped in the same area. Six people working together to survive sounds like a good start. The problem is - among these six people, there is Su Wantang, his sworn enemy since his freshman year. What's even more devastating is that Zhou Yan's golden finger, the "Book of Identification of All Things," was actually bound to Su Wantang. He must contact, talk, or even quarrel with her to obtain identification information and system rewards. And she herself had no idea about it. On one side is the apocalypse that can kill you at any time, and on the other side is the sworn enemy that cannot be shaken off. Zhou Yan felt that God was probably playing a trick on him. But as time went by, he gradually discovered that this girl who looked as cold as ice and opposed him everywhere seemed not as simple as he imagined. The intricate relationships and secrets between the six of them slowly surfaced in this cruel land.