Being an E-rank appraiser wasn't supposed to lead anywhere.

After losing his place in a guild, Choi Seojun opens a small general store and awakens an ability that connects him to other worlds. Before long, legendary figures begin appearing at his doorstep, emperors, heroes, generals, and beings straight out of myth.

Helping them through their trials comes with unusual rewards. A sword that conquered kingdoms. A staff wielded by a monkey king. A spear once used to command lightning.

As Seojun's collection grows, so does the scale of the worlds tied to him. What begins as a strange business venture gradually becomes a journey across history, mythology, and fate itself, one filled with legendary allies, impossible battles, and people worth saving.