Qin Xuan is another friend of Zhou Songyan and the owner of a used car company. He joins Peng Zixu in observing Zhou’s restless behavior. He remarks that Zhou was badly hurt by a woman years ago and has remained single since. Qin Xuan is less perceptive than Peng Zixu but still part of the tight‑knit group. His used car dealership becomes the stage for the final scene where Zhou Songyan sees Li Mai and Chengcheng together. Qin Xuan’s business appears later when Li Mai visits the dealership. He represents the friend circle that knows Zhou’s past heartbreak and offers casual support.
