Xuan Xuan gave up everything in her own world for her boyfriend Allen's career. Inadvertently discovered that the appearance of lover Minnie led to emotional distress. Desperate to save her family and love, she chose her best friend to introduce the magic doughnut from Bell Tower Lane. The legendary magic donut that will make people's wishes come true. Xuanxuan's doughnut summons the devil to appear. Can the appearance of the devil really change everything?