Seitokaichou No Himitsu

Akira is the student council president, a model student admired by everyone at school. Behind her perfect facade, however, she harbors a secret desire that she cannot control. Her hidden passion is discovered by a fellow student, who decides to use this knowledge to his advantage.

Now trapped in a dangerous game of blackmail and manipulation, Akira must navigate the blurred lines between her public duty and private shame. As the student council president, she struggles to maintain her reputation while being forced to submit to increasingly intimate demands. The secret she tried so hard to keep threatens to consume her entire world.