In their quest to restore their bodies after a forbidden alchemical experiment went horribly wrong, brothers Edward and Alphonse Elric face countless dangers. Edward lost two limbs, and Alphonse’s soul is bound to a suit of armor as a result of their attempt to bring their mother back to life. Now, they seek the legendary Philosopher’s Stone, a powerful artifact that could undo the damage and return their bodies to normal.

Along the way, they encounter both enemies and allies. The corrupt military, the enigmatic Homunculi, and skilled foreign alchemists all have their own interests, often altering the brothers’ path. Despite the obstacles and moral dilemmas they face, Edward and Alphonse remain steadfast in their purpose. Their unbreakable bond as brothers is their greatest strength, driving them forward in a world full of complex alchemical laws and dangerous foes.