Xam'd: Lost Memories, known in Japan as Xam'd of the Forgotten Memories (亡念のザムド), is an anime series, conceptualized by Bones and co-developed by Sony Computer Entertainment, Aniplex and Bones, which made its debut on Sony's inaugural launch of the PlayStation Network (PSN) video download service at E3 in the United States on July 16, 2008, in Japan on September 24, 2008.[1] Unlike SCE's previous anime series Mars Daybreak, no video game adaptation of the series were ever released.
Plot
Sentan Island exists in a state of dreamlike tranquility, surrounded by the Yuden Sea, cut off from the war between the Northern Government and the Southern Continent Free Zone. Akiyuki Takehara lives on Sentan Island along with his mother Fusa. Despite his mother's strained relationship with his father, Ryuzo, the town doctor, the bond between father and son remains strong.
One day the island's tranquility is shattered, when Akiyuki, along with his best friends Haru and Furuichi, are caught up in an explosion on a school bus by a mysterious pale, white haired girl named Nazuna.