A How To sex education AV that teaches everyone a variety of SEX techniques that make women happy! - Ikase Royal Master (commonly known as Ikaroi) will deliver it to you in an easy-to-understand structure that uses a lot of drama and telops. - Playing with your beloved partner should be more fulfilling! - This time, Noa Eikawa is starring in "Gachiiki / Vagina Iki" edition! - [Synopsis] Noa, an idol who is too boyish and doesn't sell well. - Her manager is convinced that the reason for her breaking out of her shell is her "wearing her sexiness," and takes her to her Royal Master. - In fact, Noa, who has little experience with men, accepts kisses and caresses even though she is nervous, and gradually begins to make horny voices. - Her best technique makes Noa vaginal cum, and eventually she begins to seduce her manager.