Fate Graphite is cursed with the skill "Gluttony". He is starving until the day he kills a thief and devours the man's strength and his soul. The true hunger of Fate's Gluttony has awakened and he will be the master of his own destiny.

Fate Graphite was born into a world where magical skills shape your destiny. His skill is Gluttony, a seemingly useless curse of unending hunger that has left him shunned and looked down upon. Until one day, after he takes the life of a thief, his true power awakens: he can devour the skill of anyone he kills to feed his appetite. Will he learn to control this gruesome ability for the better?—Crunchyroll

Fate, the gate guard, is compelled to live at the bottom of a planet where talent quality is absolute. In summary, Fate's skill "Gluttony" merely makes people hungry and has no other consequence. However, everything changes as he accidentally kills a thief who has infiltrated the city. That's true, Fate's skill "Gluttony" holds an extraordinary power that can deprive opponents of their skills and powers. Fate's fate, which could only plummet to the ground, began to shift silently and fast.—Bilibili TV