C805 The Waves Have Come up

"Thank you." The girl thanked Wang Yu for the second time.

"The doctor has a conscience."

If he injected a drop of blood serum into the other party, it wouldn't be a problem for him to not give it to the other party.

Not to mention, it could save a person's life.

"Help me look at my brother, I'll go get some needle and thread and gauze from them."

Wang Yu was originally going to leave