Jiang Tong was certain that the intruder was sent by Shao Ying. She could even guess that the intruder might have installed a pinhole camera or a bug in her house. The intruder must not have entered the master bedroom. Otherwise, even if Jiang Tong was sleeping, she would not have been completely unaware. She would have been startled awake. The intruder must have been afraid of alerting her, which was why he did not enter the master bedroom.
The pinhole camera or bug should be in the living room. To be more precise, Jiang Tong felt that it should be in the vase next to the sofa. There might be other places too, but Jiang Tong was currently not in the mood to observe her surroundings carefully for it. Since the other party wanted to play like this, she would give him a chance!