One day something inexplicable happens and Bonki wakes up alone on a barren path in a quiet forest. The Eternal Forest is a different forest. Sometimes beautiful and safe with lava fairies dancing in the treetops. Sometimes, however, it is roaring dark, a place where the inhabitants live in fear. Together with Raga & Muffin, Bonki is drawn into a series of exciting adventures to save what should never have been destroyed from the beginning.