C1354 Probing Quiet Consort

"Haven't you found out yet?" The Emperor looked at his trusted aide kneeling below, not saying a word. His face was gloomy as he asked with an unfriendly tone.

"Your subordinate is useless. For the time being, I haven't found any suspicious person." The subordinate's voice was also rather low. However, he had searched through almost every person close to the emperor in the past few days