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.

• Kazuya Kamenashi
• Tatsuya Yamaguchi
• Yûka
• Shun Oguri
• Kazue Fukiishi
• Megumi
• Yoshie Ichige
• Ikkei Watanabe