is a 1982 Japanese novel by Junichi Watanabe. The story has been adapted for television three times.
1983 adaptation The 1983 television adaptation was titled .
2006 adaptation The 2006 adaptation is a Korean show titled Cloud's Stairs ().
2013 adaptation The latest adaptation stars Hiroki Hasegawa as the main character. This series began on 17 April 2013.
References
External links 2006 series official site 2013 series official site