C1637 Antidote

Unexpectedly, even Han Qing said so. Zhao Lei's heart sank, and he quickly asked her with a frown, "Even you can't do it?"

"There is still a way, but it will be a bit troublesome." Han Qing, who had a high medical skill, did not let Zhao Lei down. She quickly said to him, "Listen to Xue's heartbeat. Is there a certain rhythm? After three slow beats, it will stop for a beat