The Art Courtyard was Mother's residence, but it was filled with many servants.

In addition, there was Jiang Ruqin, who was always looking for opportunities to cause harm.

Occasional negligence was inevitable.

Perhaps this was how people found a loophole work on.

Moreover, the greatest suspect would be Jiang Ruqin, who took every opportunity to crawl up to his bed.

"Please make a thorough investigation into this matter, ...