Introducing the new series "Troubled Guy's Problem Consultation," featuring the unique theme of amateur girls experiencing the cowgirl position. This time, college student Karin, who appears sweet and kind-hearted, takes the spotlight! With her beautiful girl looks, she seems like the perfect partner, but hides some surprising traits beneath the surface. When the boyfriend figure suggests, "Just over your underwear..." she responds with a smile, showing her gentle nature. Even through her pantyhose, she reacts sensitively to friction, moaning softly. In the end, she enthusiastically enjoys hardcore sex in various positions. Sorry, boyfriend! Thank you for the meal!