When I told my friend, whose hobby is picking up girls, that I was a virgin, he decided to bring a girl over. I happened to call out to a plain-looking girl with glasses who was walking nearby and successfully brought her back to my room. Before letting me meet her, he first wanted to find out what kind of girl I was. After a while, my friend who let me meet her started taking off her clothes and showing off her sexy underwear as she told him about being a virgin! As I was confused, she seemed to be teaching me all sorts of things...