Qing Chun and Chen Di are two birds named after Holly who possess the remarkable ability to transform into human beings. Chen Di's primary responsibility is to awaken the Earth every morning with his melodic crowing while Qing Chun's melodious voice has the power to soothe the hearts of everyone who hears her sing. Becoming smitten with a human named Pan Yi, Qing Chun desires to be the one to rouse him from his slumber. She pleads with Chen Di to allow her to take on his role for just one day, and he eventually consents because of his love for her. However, things do not go as planned for Qing Chun, and in an unexpected twist of fate, Pan Yi uncovers her true identity.
