Zenitendo is a mysterious candy shop that can only be discovered by chance by the people favored by luck.The owner of the store, Hongzi, is gentle and keen. Every candy she recommends seems to be able to understand the customers' inner troubles and accurately match their troubles.However, whether the candy brings happiness or disaster depends entirely on whether the taster truly understands its purpose - whether it cherishes it and uses it well, or just swallows it as an ordinary candy.Candy itself, like the human heart, hides countless possibilities.