Hong Youjin secretly runs an OnlyFanz account where he sells videos featuring his beautiful butt. His profile name? Anonymous Seal. One day, he suspects that his boyfriend of four years is cheating on him. In a panic, he uses his go-to delivery app, FoodPenguin, to send a late-night snack to his boyfriend’s place—leaving a note asking the delivery person to check if anyone is home. The one who accepts the order is Zeng Weizhou, a longtime secret admirer of Anonymous Seal (and a loyal subscriber to his OnlyFanz). This unexpected encounter becomes the start of a surprising connection between the two.