MADV-512 I tried to train my best friend, a childhood friend who was completely crazy about sex, through training. Kuraki Aoi - Kururugi Aoi

"I'm the only person I don't know..." Aoi walked into her best friend's room and was hugged by her best friend. The sudden scene left me speechless... A month ago, I met Aoi. This is how my best friend introduced us. Because of my radiant smile, I fell in love with Aoi at first sight. I confessed immediately and decided to go out with her. Aoi has always been my best girlfriend when she's being cute. However, there's one thing to worry about. Aoi is usually cheerful and has a great smile, but when it comes to sex, she's incredibly erotic... What secret does she have? Shocked by this unexpected development, I said as usual, "Hey... let's make love," and then started giving her oral sex without any regard for my intentions...