One hundred thousand people around the world are involved in the death game "Eternal Night".
The rules are cruel: the tree hole is the only safe zone. You can search for resources during the day and hide murderous intentions at night.
Each person starts with only a bottle of water and a piece of bread.
When everyone was struggling for the next bite of food, Tang Xiaoshan opened his eyes and saw another truth about the world.
[Old Wooden Box]: Purified Water 5, Whole Wheat Bread 3, Primary Healing Potion*1.
[Blood-stained Iron Box]: "Beast Hunting Crossbow Blueprint" 1, poisoned arrows 10.
[Sacred coffin sealed by runes]: Contains... A sleeping ancient elf?
While others are still struggling to make ends meet, Tang Xiaoshan has begun planning his underground fortress.
However, he soon discovered that the game's biggest secrets and dangers were sealed in the most inconspicuous "treasure boxes." And his eyes are the only key to unlocking all this.