After chatting for a while, Kang Xiaocan proposed to leave the hospital and go back to school. But Wang Ning persuaded her to stay because she still needed to observe. But the next morning, Kang Xiaocan could not sit still. He refused to listen to anybody's advice and had to leave the hospital immediately.

Wang Ning was worried that the continued entanglement would arouse Kang Xiaocan's suspicion, so he went to the doctor to explain the situation. The doctor came to give Kang Xiaocan a detailed examination to make sure that she had nothing serious to do for the time being, so he nodded and agreed to her leave, but...