Two best friends fall in love with an ordinary yet kind-hearted girl. After Ke-luo's recognition party, Qi-xiang and Ke-luo finish cleaning up the studio. As they are rather tired, they start messing around and knock down a vase, which starts a fire. At the same time, Duo-li who just finished working overtime looked outside the window and saw smoke in the building across from hers. She hurriedly rushed out to check. Meanwhile, Qi-xiang and Ke-luo had quickly put out the fire and in the process, hurt Ke-luo's foot. Finding that the power got cut and the doors got locked, they decide to settle down and wait for help. Duo-li hurries and finds that there are people inside and help them call the police to open the doors for them. She waits outside with them until the cops arrive, then leaves, leaving Qi-xiang and Ke-luo mystified. Ke-luo feels a connection with Duo-li and asks Qi-xiang to find her for him. How will this end?