A Guide to Walk-Ins in Another World

Levi traveled through twenty years and found that he was just a sidekick without a name. It wasn't until he came into contact with the protagonist of Destiny that he discovered that the world was a stage where fateful scripts were intertwined. Some people are born to be the protagonist, destined to write legends. Some people are born with supporting roles and can only act as green leaves. And he is just a sidekick who doesn't even have a name, silently acting as a backdrop. However, he can see the script and everyone's fate. And be able to obtain the power that suits the identity of the dragon set! In a story about revenge against goblins, he is the guide who leads the way. In the travel notes of a certain elf archmage, he was an errand boy for the villagers. In the adventure of a reincarnated hero from another world, he was a passing adventurer. In the management diary of a certain slime devil, he is... When the world composes a magnificent epic for the protagonists, the supporting character who was supposed to retire at the end of the story quietly picked up one piece of garbage after another in the cracks of fate. Blessing? He saved up a dozen. Artifact? He used it to cut down trees. Until one day, the end comes and everything becomes nothing. Levi split the void with an ax and reshaped the entire world. The protagonists asked in a trembling voice: "You... Who are you?" Li Wei put away his ax and showed a kind smile: "Don't be nervous, I'm just a walk-on."