Underground Survival: I Rolled a Six from the Start

When they woke up, everyone on Earth was trapped in an underground world, forced to fight for survival in a real-life subterranean ordeal.

Han Xiao activated a System that let him roll the dice once a day.

Roll a 1: One bottle of clean water.

Roll a 2: One serving of delicious cave spider meat.

Roll a 3: One sharp dagger.

Roll a 4: One treasure map of the underground world.

Roll a 5: One blueprint for a wastewater purifier.

Roll a 6: Unknown.

Yet from the start, Han Xiao rolled a 6!

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.