Prestige exclusive actress Sakino Oto is transferred to a school with unique school rules! - ?? - When you are called to the student guidance room on the first day of transfer, you will be able to convey the astonishing school rules there! - 1 Schoolgirls must wear transparent uniforms! - School Rule 2 School girls must meet the demands of all men in the school with their bodies! - Although I was confused, when I changed into the designated uniform, the teacher of life guidance immediately started one-on-one hot-blooded practical training! - The men of the school are very excited about the slender body that can be seen on the other side of the transparent uniform! - At the request of the members of the badminton club who have accumulated sexual desire, they serve Ji-ko, and even though they confess to their longing seniors, they are shaken and boldly appeal in a transparent swimsuit ... Sometimes they are classmates with the teacher. Is it possible to have a chan fight? - !! - Still, at the end, everyone gets along well and has orgy sex! - Sexual spring is an explosion! - !! - !! - Please enjoy the transparent sex spring life with the absolute beautiful girl Sakino Oto!