第3話: 水泳プールで乱馬と九能が衝突し、九能は女乱馬に一目惚れする。

3

During a fight, Ranma and Kuno jump into the school swimming pool, thus the first meeting between Kuno and "the Pigtailed Girl" (female Ranma). Female Ranma beats Kuno, who becomes fascinated with her. (Source: Wikipedia)