A 27-year-old unemployed freeloader is reincarnated in a fantasy kingdom after an accident.

Curious about his new surroundings, he tries to learn everything he can, drawing too much attention to himself as a prodigy child in the process. The kingdom start to think he is more than just a boy. A certain prophecy about a prodigy child saving the kingdom is brought to his attention.

Does he have what it takes to save them? Or will he end up a freeloader... again.