Erena Minami, a popular home tutor, was rumored to be a big-breasted girl who shows off her breasts on SNS. She has a cute half-Japanese face, is easygoing, and seems serious. But in reality, she's a super perverted girl who provides food for her erotic posts! When she takes off her clothes, she's amazing! She has a beautiful F-cup figure and a healthy slender body. She smiles without thinking it's comfortable during sex, which is super erotic! The beginning of sex education with hip swings!