Anohana - The Flower We Saw That Day

All eleven episodes of the Japanese anime written by Mari Okada.

Following the tragic death of their friend Meiko 'Menma' Honma (voice of Ai Kayano), a group of childhood friends find themselves drifting apart.

Five years later, they reunite in high school after Menma's ghost appears and asks for their help in granting her final wish.

The episodes are: 'Super Peace Busters', 'Menma the Hero', 'Menma Search Party', 'The White Dress With a Ribbon', 'Tunnel', 'Forget It, Don't Forget', 'The Real Wish', 'I Wonder', 'Menma and Company', 'Fireworks' and 'The Flower Blooming On That Summer'.