诱人的研究：Shiho的替代考试（第3-3部分）

The moment of truth has arrived for An – it's time to put all of Professor Shiho's steamy lessons to the test. Watch as Shiho submits to An's eager hands, showing just how well she taught him the art of pussy sucking. This isn't just a typical classroom scenario; it's a sensual exchange where teacher and student give and receive pleasure in equal measure. From passionate kisses to skillful moves, they head towards a climax that marks more than just a passed exam. Are you ready to experience their story without getting overwhelmed by pleasure? This is adult education at its most explicit and exciting! (Part 3-3)