Everyone Is Reincarnated into the Dark World: I Have a Reminder

When they wake up, billions of people travel to the dark world. Start with a hut, three candles, and three torches. There is no day here, only night. Darkness can only be dispelled by light, so everyone has to hold a torch and risk their lives to go into the darkness to find supplies. The moment Lorraine stepped into the darkness, a prompt sounded. "There is danger on the right, go forward, there are good things there" "You got the black iron treasure chest, open it to get the seeds of light*, and plant the light* outside the house to illuminate the surrounding thirty meters, effectively fending off dark creatures." "There is a cave ahead, which contains the Great Light Technique you need most." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.