Teenage years are like a downpour; even if you end up with a cold, you still eagerly anticipate the experience again. Ko-Teng and his group of close friends all had feelings for Shen Chia-Yi. Driven by their infatuation, they followed her from Ching Cheng’s junior high straight into the senior high division. Known for his mischievous behavior, Ko was placed by their homeroom teacher in front of the diligent Shen, so she could keep an eye on him. Initially, they didn’t get along, but over time, Ko developed feelings for Shen, who constantly encouraged him to focus on his studies. Meanwhile, Shen found herself intrigued by Ko’s different outlook on life. Ko began to pursue Shen, but she remained unsure.