Entry metadata
Orrin has always been glad to stand in his best friend Daniel's shadow. When an accident drops both of them into a world that runs on role-playing-game rules, Daniel is named the Hero and Orrin gets a class nobody recognizes — the start of the sidekick becoming something much more.
Progression: classic LitRPG leveling around an obscure utility class that keeps revealing deeper, stranger powers.
Reader fit: you want a two-friend isekai where the friendship carries the story and the "lesser" class steals the show.
Texture: warm, funny, with real danger.
Series