"Alright, how much do you want?" Tang Wulin asked.

Ling Zichen replied, "Not much, just 10 drops will be enough."

"Do you want it now?"

"Yes!"

It wasn't easy to extract blood from Tang Wulin in his current form. His body was almost as powerful as A'Ruheng's Invincible Vajra Body, and unless a divine weapon was used, it would be virtually impossible to leave so much as a single scratch on him, particularly when he was always using his Golden Dragon Body to further bolster his defense in battle.

10 minutes later, the tears in Ling Zichen's eyes were gone, and she was examining some blood inside a test tube with an amazed expression.

Looking at the intense interest in her eyes, Tang Wulin was left feeling rather speechless. Weren't her emotions fluctuating a little too ...