Waking up in a shadowy forest in a mystical realm, a man named Guin finds himself bound by a leopard mask he can't remove, his memory limited to his own name and his formidable warrior status. When the twin heirs of Parros, casualties of a brutal civil conflict, seek refuge, Guin recognizes his destined role. Yet, safeguarding the children entails more than mere combat against skilled Mongoul soldiers. To triumph, he must engage mystical desert tribes, unite warring factions of old, and decipher a cryptic scheme centered around him. Brace yourself for an expansive anime saga of enigmas and sorcery, of brutal conflicts and intricate betrayals. Prepare to join Guin in his epic struggle in Guin Saga.