Global Survival: My Undead Sanctuary Levels Up Without Limit

(No female lead, no saintly protagonist, pure wish fulfillment)

(Solo player + undead army = steamrolling another world)

After transmigrating to another world, he starts out in a broken shack.

The System says: A black-rain disaster will strike in three days. Upgrade or die.

Yunchuan takes a look at his golden finger: the [Undead Overlord System].

Other people at Level 1: barely able to keep out the wind and rain.

Him at Level 1: Skeleton Warriors reporting for duty.

Other people at Level 2: still worrying about their walls collapsing.

Him at Level 2: Unlimited Summoning unlocked, his undead army beginning to take shape.

Other people summoning a Thornbeast: they need beast bones, risk a backlash, and have to wait for a cooldown.

His skeletons: summon as many as he likes, send them straight into battle, repair them if they die, and count on their absolute loyalty!

Even more outrageous, every attack aimed at him is automatically redirected to his skeletons!

He himself doesn’t even get a hair hurt.

While the other survivors in the region are still scavenging corpses for a single beast bone,

Yunchuan is already preparing to steamroll this otherworld with his undead army.