409 Multiple Summonings

—You don't know if you don't try it. Try to think about the number of zombies you want to sacrifice and use the skill!

That was what Zaneos said to him. However, if the method did not work, it would waste their resources. Millions of zombies mixed from stage-2 to stage-7.

He was not surprised if he summoned a being that was as strong as Rumru with the number of the sacrifice.

"Let's try then. If the resources are wasted because I summon an overly strong spirit, all the blame is on you, Teacher," Tang Shaoyang teased the Demon Swordsman.

Before he heard any retort from Zaneos, he extended his hand. He thought of a number, forty thousand. That was the number in his head.

[Spirit Summoning]

The zombie corpses exploded into black smoke. It was the same smoke as the beforehand summoning. The smoke swirled into a spot.

"Don't tell me it's another demon or undead," Tang Shaoyang muttered in a low voice.