Kobato Hanato, the kind and honest, has a strong desire to visit a specific location regardless of the circumstances. To accomplish her ambition, she is charged with assisting individuals in trouble. For each repaired shattered heart, a little candy-like piece is made and placed in a unique container. Her request will be granted once the bottle is full. As Kobato goes about her task with her plush toy friend, Ioryogi, she meets a variety of individuals who are upset by their various situations. Kobato's naturally pleasant grin and enthusiastic demeanor are ready to brighten the day of everyone, from a toddler struggling with his parents to a high school student anxious about romance, and everyone in between!