One Hundred Thousand Miles Underground: All My Resources Are Multiplied by Five!

The apocalypse arrives, and everyone is sent to dig underground. Zhou Rui is fretting over a future where every day looks the same. After a nap, he wakes to find that the world has undergone a dramatic transformation. Everyone has been pulled into an underground world and confined to a tiny space. Danger and rewards coexist here, as do disasters and opportunities. Just as Zhou Rui thinks he is doomed to suffer here, he is astonished to discover that the rewards he receives are five times the normal amount! Exploring new areas earns five times as much, gathering resources yields five times as much, and even treasure chests give five times the loot... Others get one piece of wood; he gets five. Others get one portion of food; he gets five. Just when Zhou Rui thinks this is his biggest golden finger, he unexpectedly discovers that it is far more than that...