The three emperors died one after another, and the prince who had never been noticed succeeded inexplicably, and was in danger. The queen mother didn't like him, and always wanted to establish a younger and more obedient new emperor; the same father His half-brother didn't like him, thinking that he had taken away his own throne; the eunuchs and court ladies didn't like him either, thinking he wasn't like the real emperor... Emperor Ruzi had no choice but to save himself.