The late Emperor had passed away before he was born, however, he had once accompanied the Emperor to the Nunnery to visit the tranquil Empress Dowager.
Back then, he was still young and did not understand what he had unintentionally seen, only realizing as he grew older that it was an imperial decree, and from its contents, it appeared to be one left by the late Emperor.
He had never mentioned this to anyone.
As a child, he hadn't spoken of it due to ignorance, and as an adult, he refrained from doing so because he felt the matter was too serious and feared it would bring disaster to the Marquis Residence.
Not long after he stumbled upon that imperial decree, he was poisoned near the Renshou Palace.
He had never connected these two events, even after he grew up, he did not feel there was any relation between them.