I joined a tennis club training camp with my girlfriend, Rihou. On the first day, we accidentally caught the attention of some upperclassmen, and I froze helplessly on the spot. Rihou, always calm and strong-willed, gracefully declined their advances as usual. But deep down, she truly wanted me to protect her. I regret my weakness. The next time Rihou finds herself in danger, I'll definitely shield her myself. This time, I'll stand in front and face them head-on!