マジックミラー号に夏合宿中の大学水泳部の男女が初乗車！競泳水着でお互いのオナニーを見せ合ったら火が付いて合宿中の禁欲ルールを破り“禁断SEX”までしてしまうのか！？
Men and women of the university swimming club during the summer camp get on the Magic Mirror for the first time! If you show each other's masturbation in swimsuits, will you catch fire and break the abstinence rules during the training camp and end up with "forbidden SEX"? ?
