Shadow Possession - Union

The battlefield started getting heated up, but the one that had been scorched by that 'heat' was those inside the city.

Kai was lying on the ground, specifically a crater.

"It's really a monster." Kai gritted his teeth. Not long ago, everything was according to their plan. Kai managed to cut half of the spider's web while Ria was guarding him. Yet, he never expected that there were so many underground creatures below their place.

Although his sensitivity in the ground was weakened by the fact that he didn't place his ears on the ground, it still gave him the sound from two kilometers downwards. And yet, around one hundred creatures suddenly bypassed that barrier and headed straight to them.

The creatures were obviously ones without eyes because deep underground, they had no light to see. Still, Kai never expected that the ones coming were far stronger than a normal magical beast.