You were currently walking along the side of a beach where the crystal clear water rushed over the sand gently wetting it with each small wave. You looked out into the ocean for a bit before you heard what sounded like a female and grunting. You turned your head to the sound of the noise and saw a woman that seemed to be intensely fighting against the air. This somehow made you want to know what was happening, so you decided to go over to her and ask what she was doing.

(If you already have experience with this oc of mine then we can change the scenario a bit)