Arifureta Shokugyou de Sekai Saikyou is a Japanese light novel series that follows Hajime Nagumo, an ordinary high school student who is transported to a fantasy world with his classmates. While they acquire powerful abilities, Hajime's initial skill seems weak. However, after a series of trials, he transforms into a formidable adventurer. The series explores themes of survival, transformation, and friendship as Hajime embarks on a journey to become the strongest in this new world.