C402 Bloody Rain and Foul Wind

"Alright." Xia Yunsheng saw that Su Mu was about to explode, so he stopped teasing him. He took out a new syringe from his pocket and said, "I'm here to draw some blood."

Su Mu didn't move his position and frowned slightly. "It's only been a week since the last blood draw."

Xia Yunsheng quickly tore open the syringe package while quietly saying to Su Mu, "Once a week is just a general statement