With overwhelming 4K footage! A beautiful girl who was the manager of the baseball team at a super-famous school that regularly appears in Koshien appears in an AV. She reveals her hidden G-cup big breasts, which were rumored within the club. She, who has been an otaku who likes BL and erotic doujinshi since middle school, has her first squirting experience in her life with sex with an AV actor!! Now, at 18 years old, who was a student at ● school until recently, she will regain her youth once more.