C117 Antipyretic method

"Now we can finally act." I looked at Gu Lvhan, and said happily.

"I'm still short of time, but we have to go somewhere in a while." Gu Lvhan said mysteriously.

Just as Gu Lvhan finished speaking, the old lady ran out anxiously.

"Master Gu, come and take a look, my two grandsons are already having a fever, are you scared?"

"I'll go take a look!" After Gu Lvhan finished speaking