Eleanor, the villainous daughter of an otome game, was still young when she heard someone else's "voice of the heart" for the first time. Tired of calculations, blatant favors, slander, and heartless honesty, she eventually closed her heart and gave up on love. At that time, he meets the first prince, Asher, at a ball. With a neat face and a calm voice, anyone would think that he was the perfect person―― "Fuu, I'm nervous. Alright, let's do our best! Ei, ei, oh!" In fact, he was a bearish and too pure prince! ? For the first time, Eleanor is curious about him, who has a pleasant "voice of the heart". Eventually, it turns into love...?