Within the purified spot, more and more students were looking up at the grin, as if commanded by a higher power.

Once their grins grew to the widest point, they would lose control and fall under the grinning demon's spell.

"We're screwed. The grinning demon's power can penetrate the purified spot. We can't stop it at all," Duze Honglian wailed.

"Shut your yapping mouth." Li Luo scowled, rubbing his chin.

It wasn't as though they hadn't anticipated something like that.

He stepped forward. "All water and light resonance...