Kousha no Ura ni wa Tenshi ga Umerarete Iru(2011)

Kousha no Ura ni wa Tenshi ga Umerarete Iru

Rika is a new shy student at her new school. She's always had troubles making friends because of her personality. Her past best-friend, Mirai, encourages her to change before she moves to the new school. Will Rika be able to gather some courage to change herself and make new friends?