C1151 Supracranchial Head

At that moment, Lin Xiao was in a critical juncture, so all of his attention was focused on using the Pill's power to make the final breakthrough.

He discovered that the biggest obstacle was the Dragon Mark on his back. The Dragon Mark had a mysterious connection with his heart. Every time his heart beat, the Dragon Mark would strangely respond like breathing.

"So that's how it is..."

Suddenly