Ye Yu finds himself stranded in the high-risk world of Fairy Tail, specifically within the dangerous Western Continent ruled by the Alvarez Empire. As a transmigrator without innate power, survival seems impossible until he awakens the Attribute Pickup System. This unique cheat allows him to permanently steal Magic Power and replicate spells simply by observing other Mages cast them or engaging them in combat.

Realizing that raw combat experience is futile against god-tier magic, Ye Yu sets his sights on the Twelve Shield of the Holy, the empire's strongest elites. His first target is Brandish, a graceful beauty wielding the terrifying Command T magic capable of enlarging or shrinking anything at will. With a calculated plan to ambush her on a scenic island, Ye Yu aims to seize her resizing abilities as his first step toward dominating this magical world.

From copying August's replication to stealing Neinhart's manifestation, Ye Yu begins his journey to collect every overpowered spell, transforming from a potential cannon fodder into an unstoppable force.