A drama about friendship that spans ages, this is based on a true story which chronicles the life of a man who died at the age of 23 after an illness that started with the partial collapse of his cranial bone, and a subsequent battle with seven types of incurable diseases.


Cast
* Kamenashi Kazuya as Yuuki
* Yuka as Yoshie
* Yamaguchi Tatsuya as Junji
* Oguri Shun as Hama
* Fukiishi Kazue as Miyuki
* Watanabe Ikkei as Morishita
* Megumi as Hiromi
* Uchida Asahi as Miyuki's fiancee
* Ichige Yoshie as Hitomi (Yuuki's mother)
* Yuki Saori as Komeyama-sensei
* Terii Itou as the taxi driver
* Kuwabata Rie
* Ishizuka Yoshiyuki
* Kasai Kenji
* Matsuda Kazusa
* Kamiji Yusuke
* Kotani Yoshikazu
* Yamane Kazuma