ZEX-258 A brilliant student from a national university loses her virginity - Erina Mukai

Erina (20 years old) is a student at a national university. Despite her voluptuous F-cup body, she has never had sex before. "I want to be like everyone else soon," she said, and decided to appear in an adult video. Although it was painful, she gradually began to understand what sex was, and in the end, she gained some confidence.