At a bar celebrating their eight-year anniversary, Shan Shan’s joy shatters when Chen’s friends mock her and pressure him to call his “obedient boy,” Lu Yuchen, to entertain them.
Lu Yuchen arrives within minutes, impressing everyone—until someone jokes that he’s merely Chen’s “lapdog,” completely humiliating Shan Shan.
Shan Shan bursts out in anger, confronts the two men, and reveals that she and Lu Yuchen were childhood sweethearts who had been in love for eight years—until she appeared, and everything changed.