During summer break while studying at home, my air conditioner broke down leaving my room feeling like a sauna. When I called a repairman, a beautiful older sister showed up instead. Sweaty and aroused from seeing her in revealing clothes, I couldn't concentrate on my studies. She teasingly asked if she could help relieve some tension, so we engaged in passionate sex amidst the heat. It felt too good to be true; our desires wouldn't subside even after multiple creampies. This was supposed to be just a temporary fling until the repairs were done... but something about this encounter left us both wanting more.
