Crack.

A black rift formed in the air as if a sheet of glass was breaking.

The rift, which started small, grew larger very quickly.

Thick demonic energy leaked out of it.

'Demonic energy from Hell.'

Oh Kang-Woo's expression hardened. He was used to this kind of demonic energy.

The light shining from the summoning circle darkened.

"That's…"

"Wh-what's happening?"

The voices of the members of Hwarang's 2nd Squadron began to tremble.

A rift had appeared out of nowhere. It was as if a Gate had appeared inside another Gate.

The squadron members couldn't help but feel unbearably uneasy.

"Hahahaha!!! Now, immortal beings, come forth! I beseech thee, use your power to destroy these petty mortals!" Yoo Tae-Shik shouted in a voice full of madness.

He took his hands off the summoning circle and spread his arms wide open. Not even he knew which demon would come out of the summoning circle. He just wanted the demon to be as violent and powerful as possible.

[GRRRR.]

A low-pitched cry…

A giant...