His name is Yang Dan, and people in the village call him Er Fool. When he was rolling hoops in the village wearing crotchless pants, he met a cyclist. From then on, he stopped rolling hoops and rode Xiaobai... Later, he and Erbi robbed a bicycle, and he fantasized about being able to ride a bicycle. He took a beautiful girl with him. She hung her butt on the car seat and kicked her feet back and forth... Finally, he bought a white scooter. He was going to ride it to find the girl he liked. That day, it was snowing heavily...