C198 Hua Tuo Eight Needles

"Blood ?" The first few needles were Hua Tuo Gold Needles, used to save lives at a special time, and the last few needles were used to evacuate patients for their blood stones.

After finishing the last injection, Luo Yuan heaved a sigh of relief. Now, he only had to wait quietly for five minutes.

"It's a temporary solution