It was my first time staying over at her place. Apparently, she lives with her sister, but it seems she's not home today. Seizing this opportunity, as I arrive at her house, a completely naked gal is right in front of me... This gal turned out to be her sister. And with a seductive look, she stared right at me. The gal sister, who had broken up with her boyfriend and was frustrated, said, "Isn't it okay to just suck it?" and took advantage of her sister's absence to go all out with the blowjob! This feels incredibly good to the point of dying!
