Sorry, I'd Like to Save the World, But I Have a Deadline to Meet

Story

Lee-Hyun, the “Lightning Lord,” is one of the Twelve Apostles, the strongest Hunters in human history. He’s got fame, power, and glory… and he’s given it all up to become a web novelist. But a view from the top is pretty skewed, and Lee-Hyun can’t seem to escape criticism of his writing being “unrealistic.” Luckily, Lee-Hyun's got the perfect solution: he’ll just hide his power, join a low-ranked guild, and farm his team for inspiration! Easy-peasy, right?

Synopsis via AniList (English).