Actually, Chen Haichang didn't mention Qu Liushou to the police. Instead, he took them to question the guards. After that, it's all up to them.
At that hour, there really weren't many people entering or leaving the compound. They should be able to find something with a little investigation.
In these few days, the old man hasn't been able to eat or sleep well, and his illness hasn't improved.
By the time there's a result, the old man's belongings would have become an erotic painting and a copy. By then, he wouldn't dare admit it wasn't his.
After seeing the police off, Mei Shuping was quite frustrated, both angry and helpless, not to mention he hadn't slept for a whole day and night. Even if he were made of iron, he couldn't take it.
The couple sulkily went back to their room to catch up on sleep. Since Chen Haichang insisted on taking responsibility, let him. If something goes wrong in the future, they'd all just suffer together.
