C322 Grand Imperial Concubine Lin Was Honest

“Poisoned?” Grand Imperial Concubine Lin was momentarily stunned.

“Yes, it’s a poison called Blood Coagulation Herb. Once ingested, it slows the blood flow drastically, leading to insufficient blood supply to the brain. This causes dizziness, weakness, and eventually a coma. If untreated, death follows in seven days. The symptoms resemble a stroke