C221 A Long-covered Sandalwood Box

Liu Xuehua walked into the study, followed by Shan Chenxuan and Su Wenjing. Both of them had a puzzled expression on their faces. Just what happened? Why did Liu Xuehua's expression turn so grave?

"Chenxuan, close the door." With his back to them both, he walked to a closed cabinet and took out the key from the drawer, as if this lock had not been opened in a long time