Uru and Ibuki have been childhood friends for years. He was practically her big brother. Uru has always admired him, but now that she's in college, she wants something more. Ibuki, now an extremely handsome and popular model Eve, has every girl after him. He still sees Uru as a little sister and refuses to see her as a woman. Using her womanly assets, Uru will go to any lengths to seduce him. Can Uru finally make him hers, or will Ibuki need to teach her a thing or two about being in an adult relationship?