Yume Senpai, who wants to level up her sex, is a commonly known as the AV doctor, and ejaculate experiment until my dick gets mad. Intensive sex lesson in her free time to grab the man's point

My erotic knowledge, nicknamed AV Doctor, has been revealed by Yume Senpai... Yume-senpai doesn't want her to think of her new boyfriend as bad at sex, and she wants to train in sex. "You're going to experiment, so if it feels good, tell me!" "How many times will you squirt?" "Do you feel better if you make a sound and lick it?!" "What are you cumming inside without your permission!!!" My dick can't keep up with my senior, who is getting better and more erotic...