Kana Hiiragi success begins. What will happen if you train the most theoretically powerful NH in terms of both looks and potential with the strongest AV actress "Mao Hamasaki" who has appeared in over 2000 films?! The only way to get better at sex is to practice! With Hamasaki Mao's support, she licks, penetrates, and cums over and over again... We will thoroughly pursue "Mao's" slut-like attack! At first, she was extremely nervous. Kana-chan also grows steadily in the filming = battle, and her talent blossoms. She forgets about the camera and shakes her hips in a frenzy, squirting and ejaculating a huge amount! Watch her awakened ultimate orgasm, where she demonstrates the techniques she has learned, sometimes shedding tears!