A 25-year-old active music teacher decides to lose her virginity, and experiences masturbation, loss of virginity, and second sex! She has no experience except kissing, and she can't hide her embarrassment at the feeling of her first punch line, "It's fun ..."! The neat and clean girlfriend, who usually plays soothing melodies, is puzzled by her first sensation and plays a nasty pant with her whole body...!
