Aya is doing well as a model, but she still yearns for a man to fulfill something. She becomes the mistress of a respected company president, and at first her respect for him was strong, but now her body desires him more than her heart... This is because the president's dick is her perfect match. "I've never felt anything like this before..." The president also devours Aya's body to satisfy his pride and sexual desire. Like male and female animals, the two follow instinct rather than mutual interest...