The poison sent by the Empress Dowager and the Empress for Princess Qi's consumption was meticulously examined by Su Jin and the Imperial Physician.
Some bottles were empty, but they still contained residues, which did not hinder the investigation.
Su Jin confirmed that the poisons were not highly toxic; they were relatively mild. Even if the Gu Worm couldn't neutralize them, they wouldn't cause Princess Qi's sudden death in a short time.
Princess Qi did not commit suicide by poisoning but was murdered.
The meals and drinking water provided by the prison guards were consumed together by Mo Chengxian and Princess Qi.
The Second Prince was not under suspicion, and naturally, the prison guards were cleared as well.
This case is difficult to solve in a short period, and Su Jin, feeling exhausted, returned to the Prince Mansion.
Phoenix Palace.
The Empress reclined on the Imperial Concubine's Couch, her expression cold and her eyes filled with inscrutable emotions.
