SVGAL-002 - A famous university student and childhood friend offered to tutor me as I struggled with university entrance exams for the seventh time. Private lessons with my relative older sister. During a period of abstinence, a near-explosive arousal led to a climax in a gentle cowgirl position, with multiple ejaculations extracted by the vaginal folds. My tutor, Tachibana Kyoka.

I began receiving private lessons at the home of my relative older sister, a graduate of a prestigious national university, while preparing for national university entrance exams. My sister, whom I hadn't seen in seven years, retained traces of her former self while radiating mature charm. While studying, I lost my reason to my relative sister's unintentional, voluptuous denim-clad rear, and, being in a period of abstinence before the exam, I couldn't resist and immediately engaged in intercourse! Feeling so good, I ejaculated inside her, expecting to be scolded, but she said, "Be good now, and study later?" and gently squeezed my visibly aroused penis multiple times within her vaginal folds. That was a summer memory.