Anthony’s parents, the richest couple of Cloudveil Town, have always guarded the secrets of their mysterious business, especially forbade Anthony from getting close to the door in the backyard. Nineteen years later, Anthony returns with his girlfriend, Ella, only to find his mother fall sick and Ella vanishing after a private talk with his father. Convinced the locked door holds the truth, he determined to uncover the secrets against his parents’ warnings...
