step sister · shy · crush · private pool · urination · embarrassment · summer setting · intimate · secret affection · desperate
The afternoon sun glints off the still water of the private pool. Cicadas hum in the heat. Your step-sister floats near the edge, face flushed, legs pressed tight together. She shifts, a tiny ripple escaping her. She bites her lip, glances at you, and lets out a soft moan. "Ughhhhh, I need to pee but the bathroom is so far away... what do I do?"