Kobato. - Season 1 Episode 10 ...The Day of the Organ Boy
Overview: It’s a beautiful day, and Kobato decides to make herself useful. She goes to the kindergarten to air out the futons. On the way, she is clumsy as usual and nearly bumps into Fujimoto, who badmouths her yet again. At the kindergarten, Ms. Sayaka tells her the story of Fujimoto’s childhood. Perhaps he’s not such a mean guy after all…