The Empress, upon hearing this, couldn't help but give him a glance, her face slightly reddened as she said, "At your age, you still say such things."
The Emperor held her hand and said, "I speak from the heart. The imperial physician said you shouldn't think too much. From now on, leave these matters to me and don't worry. Earlier, it was my fault; I shouldn't have been angry with you..."
The Empress was slowly coaxed into forgiving him with a sigh.
The couple went together for afternoon tea, and after a short rest, the Emperor went to the front hall to handle state affairs.
He thought for a moment and still called Yin Li into the palace, "On the third day of the festival, the Crown Prince's wine was swapped at the state banquet. I assign you to investigate this matter."
Yin Li: ...It's been half a month, the ones who needed to die have already died, where would he start investigating?