C331 Day Life Water

"Brat, don't waste your time. I've already used the world's most sophisticated instrument to examine Old Man Liu's blood. There's no problem at all!" Hu Binn said coldly.

"Since you're going to let me treat him, you should just watch on obediently!" Ren Feng shot Hu Binn a glance, and said without a trace of politeness.

This greatly angered Hu Binn