A life description about the mangaka Aito Yuuki and his assistant Ashisu Sahoto. Aito doesn't understand the feelings of the characters in his stories so he asks Ashisu to help him. Ashisu would do anything for the work—she will even let him touch her breast so he will know how it feels like?! The Habit?! The Pervert?! Can we understand them? That's the comedy of a mangaka life.