Kingdom Hearts 358/2 Days

is an action role-playing video game developed by h.a.n.d. and published by Square Enix for the Nintendo DS. It is the fifth installment in the best-selling Kingdom Hearts series, and takes place near the end of Kingdom Hearts, continuing parallel to Kingdom Hearts: Chain of Memories. It is a prequel of Kingdom Hearts II. The game launched in Japan on May 30, 2009, in North America on September 29, 2009 and in Europe on October 9, 2009. The story is told from the perspective of Roxas, following his daily life within Organization XIII and his relationship with fellow Organization members Axel and Xion.