Synopsis: School Mate

The plot centers on two youthful gravure models named Aikawa Miku and Urushibara Satsuki. Miku is particularly pleased with her status and possesses a lively blond personality that commands notice. She frequently takes advantage of opportunities to show off her newfound prestige, often with the help of Satsuki, her childhood friend. To add to the chaos, their teacher is actually their brother, making it easier for them to disrupt his life.