The Melody of Oblivion

Original Title: 忘却の旋律

First aired: 2004-04-06

Synopsis

After a war occurred in the 20th century between humans and demons. Since that time, the monsters rule the world in fear but keep relatively hidden from public view. A boy named Bokka ponders the past and wonders what became of the Meros Warriors who defended the world so bravely against the demons.