C259 Protuberance of Bone Carvings

"Because you're about to form your core. There's something I didn't tell you." Wang Baoyu pretended to be mysterious.

"Tell me, did you get a strange treasure?" Tong Yansong's eyes lit up.

"More or less!" As Wang Baoyu spoke, he took out the embroidered bag and took out a piece of dragon scale.

"This … this is the dragon's scale. My mana is still here