C23 life-saving herb

Wen Yi strode in and said, "Everyone, there's no need to be so courteous. I'll come over to study the poison in the wangfei with everyone else."

Imperial Physician Chen said, "This lowly official is currently flipping through ancient books, but I'm still unable to determine what poison the wangfei was poisoned with."

A doctor brought a chair over for Wen Yi. After Wen Yi sat down