My older sister, flustered from drinking alcohol, suddenly took notice of me nearby and began seducing me. Despite her youthful face, she had big, soft breasts that she pressed against me, making it impossible to hold back my excitement. Feeling her arousal, I no longer held back either—she started groping my chest, growing more turned on by the second. Before long, my fully erect cock was sliding around slickly, and she took it into her mouth, sucking me off passionately. In the final intense round of rough sex, I erupted a massive load of cum all over her cute face.