The franchise spans several media formats, beginning as a light novel before expanding into manga and anime adaptations.
Serialized in Dengeki Daioh starting in September 2008, illustrated by Ryō Akizuki . Asura Cryin
The plot centers on a mysterious silver trunk delivered to Tomoharu by on behalf of his brother. This trunk contains an Asura Machina , a powerful mecha-like creature. The franchise spans several media formats, beginning as
Two seasons (26 episodes total) produced by Seven Arcs aired in 2009. Core Story & Mechanics The franchise spans several media formats