The next day, Xue Lin woke up early and realized that it wasn't time for breakfast. She turned on her laptop and studied criminal psychology. She studied a few cases before writing the thesis. She had lots to write. She covered her ears with earphones and turned on relaxing music; it helped her to concentrate and think.
For that reason, when the maids knocked on the door, Xue Lin didn't hear a thing. They thought that she was sleeping and so they didn't disturb her.
Ge Chen came back from Louis's place after lunch. After sleeping in the same room with his wife, he got up earlier than her and sneaked out. His wife didn't notice anything. He finished some of his work and went to Louis's workshop to check the progress of the cars. After coming home, he asked the Head Butler about Xue Lin.
The Head Butler hesitantly asked, "Young Master, Young Mistress hasn't woken up yet."
Ge Chen paused. "Are you sure?"