C24 Concealment

How would Lv Ning be willing to tell the crown prince about Gu Yunxi's background? He calmly replied: "To tell you the truth, just don't spread it out."

The Crown Prince became even more interested and said, "Please tell me. If you can't tell anyone else, I won't tell anyone."

"Didn't I get poisoned by the Fourth Prince? Good health, mood can not not be depressed, so asked you to leave