It is a Harry Potter fan novel that tells the story of the protagonist getting rewards such as ingredients by signing in at Hogwarts, and combining Eastern cuisine with magic. The specific introduction is as follows: The protagonist is Li Xianglin, a student who attends Hogwarts and has a sign-in system. He has a lot of research on gourmet food and is committed to exploring the combination of oriental ingredients and magical plants to make food that can gently replenish magic power. The story takes place in Hogwarts School of Witchcraft and Wizardry. In the second half of the year after Voldemort's death, the protagonist began studying and living at Hogwarts. The school has herbal medicine classes, magic cooking classes and other courses, as well as various magic plants and animals, which provide rich materials for food making. Li Xianglin obtained "Refined Rock Sugar (Magic Accessory)" through daily check-in, and combined with the "Oriental Magic Ingredients Examination" borrowed from the library, he planned to use moonlight flower petals and other ingredients to make "Moonlight Flower Spirit Rice Porridge". He borrowed moonflower petals from Professor Sprout in the herbal medicine class. In the afternoon magic cooking class, he successfully cooked delicious moonflower spiritual rice porridge, which was loved by his classmates and praised by the cooking class professor Doris. Professor Doris also gave him a "Magic Dessert Collection". It combines the magical world of "Harry Potter" with food elements, and incorporates modern web settings such as the check-in system. It not only shows the magical atmosphere of Hogwarts, but also brings a unique reading experience through food production, allowing readers to feel the wonderful sparks of the collision of magic and food.