Kobato.

Kobato Hanato is a kind and earnest girl with a single goal-to reach a certain place no matter what it takes. To make this dream come true, she must help people in their moments of pain. Every time she heals a broken heart, a candy-like fragment appears and fills a special bottle. When the bottle is full, her wish will finally come true. With her stuffed toy companion, Ioryogi, by her side, Kobato meets all sorts of people weighed down by life’s struggles-a child caught between his parents, a high school girl tangled in romance, and many others. But no matter the problem, Kobato’s warm smile and cheerful nature are always there to bring a little light into their lives.