The strongest legendary king of the Sky Group, because of a secret, stealthy lurking in the noisy city. During the day, he is a sunshine top student, and at night he walks on the edge of darkness. At this time, the appearance of a young girl completely disrupts his seemingly peaceful life. One is cold on the surface and the other is gentle and considerate, and the shadow hidden behind the scenes begins to show its fangs...... Original Webcomic: AC.QQ, BiliBili Manhua, KuaiKan Manhua