A year has passed since Menma's ghostly return to the Super Peace Busters. Although the time they spent together during that summer was short, the five members reminisce about what happened as they each write a letter to their lost friend.
Miyu Irino
Ai Kayano
Haruka Tomatsu
Takahiro Sakurai
Saori Hayami
Takayuki Kondo
Mutsumi Tamura
Asami Seto
Aki Toyosaki
Mitsuru Ogata
Kaoru Mizuhara
Sayaka Ohara
Fuyuka Ono