No romance until she graduates from high school... A young lady from a strict family unexpectedly volunteers to appear in an adult film! Ayaka Aoyama, 21 years old, a student at a famous national university, is a super genius with a deviation score of over 70! Why would such a young lady get into porn... She is almost a virgin with 2 experiences and 2 times of experience. She is a stoic girl who has found a way to pursue the "good feelings" she has experienced in porn. She is very inquisitive, and she is not satisfied until she has experienced everything... She has to admit to Nakadashi because it feels so good... It means that even if you are good at studying, there is nothing better than sexual desire!