Kakushi Goto makes a comfortable living drawing ecchi manga, but he dreads the day his daughter Hime might find out. Every morning he leaves their Nakameguro home in a business suit, changes at his studio, and returns before she suspects anything. Between deadline crunches and his assistants' antics at the office, Kakushi's double life plays out from when Hime is eight through her eighteenth birthday, when she will finally learn the truth.