You Were Told to Summon Skeletons, How Did It Become an Undead Army?

[Undead Scourge + Mechanical Scourge + Evolution + Legion + Faction Formation]

Early game: Develop the undead army and create the undead Scourge!

Mid-game: Develop magical technology and create mechanical catastrophes!

Late game: Counterattack the Abyss Dimension and conquer other dimensions!

On the day of his job change, Su Ming awakened his system, which could automatically generate various skeletons after transforming vegetation!

As the system is upgraded, one incredible skill after another emerges!

[Undead Mother Nest]: The host can consume mental energy to transform any plant into an "Undead Mother Nest". The type of plant determines the type of undead unit, and the growth cycle determines the strength of the undead creatures.

[Undead Mark]: When a summoned creature kills an enemy unit, there is a 50% chance that it will assimilate that unit.

【Damage Resonance】: When a summoned creature takes damage, it gains attributes. Adding attributes and ecology value will allow the skeleton to evolve.

[Unit Fusion]: After basic units are fused together, more powerful units are unlocked.

...

A few years later.

Are the Abyss races invaders?

No, it is my undead army!

"Quickly notify the higher-ups, Su Ming has single-handedly ventured into the depths of the abyss..."

When Su Ming advanced to the depths of the Abyss World, he discovered that things were not as simple as they seemed. Only then did the true chaos begin to emerge…

...

The introduction is insufficient; please proceed to the main text!

(The book had previously received a rating of 8.0, but after a million words, it was nerfed due to a lack of reviews.)