Amako is a young girl with a deep passion for sweets. Because of her father's work, she moved frequently during her childhood, which kept her from forming close friendships. Now 15 and beginning high school, she hopes to finally experience a typical school life! She plans to join the tea ceremony club, but it is set to be disbanded this year due to a shortage of members. Just when all seems lost, a peculiar young girl named Pudding emerges from a pudding cup! She claims to have run away from her home in the Kingdom of Sweets and agrees to join Amako's club in exchange for lodging. Soon, Pudding's sisters, Cream and Chocolate, arrive to take her home, but they discover that Pudding's way back is lost! Will Pudding remain in Amako's world permanently? This 4-koma series follows Pudding, Amako, and other visitors from the Kingdom of Sweets as they enjoy school life and delicious snacks together.