He struck the cultivator's shoulder with his left palm, then smashed his right fist viciously into the man's head, driving it down into his neck as blood gushed out.
The cultivator's soul was seized by Lin Taichu and sealed inside a Soul-Locking Bottle.
Seeing this, the remaining two men no longer dared think of rescue and immediately fled.
But the moment they took a step, they felt as though some strange force was pulling at their bodies.
"Not good."
The two turned back in horror, only to see a colossal object blocking their path.
It was, astonishingly, a towering and majestic ancient castle.
Its entire body was pitch-black and covered in profound lines, like a savage giant dragon coiled across its walls.
"Yin Yang Ancient Castle!"
The two men's eyes widened. This was a top-grade defensive spirit treasure that Myriad Treasures Merchant Guild had spent ten million crystal stones to commission from a master artifact refiner, who had taken an entire month to forge it.
At that moment, the castle released dense Yin Sha energy that enveloped the entire area.
"Hahaha! You idiots actually dared provoke my master! You're simply courting death!" The resentful spirits flew out of the ancient castle, hands on their hips as they threw back their heads and laughed.
"Not good, retreat!"
Lin Taichu cried out in panic and turned to flee.
This was the Yin Yang Ancient Castle, a defensive spirit treasure said to have been refined by the Yin Yang Sect.
"You think you can escape?" Huo Yun snorted coldly and flicked his sleeve.
The Yin Yang Ancient Castle burst with black light and instantly expanded several times over, transforming into a black-and-white palace.
Yin Sha energy surged forth, turning into countless ghostly shadows that pounced toward Lin Taichu.
"You... how do you know