He is the unluckiest detective in the universe, overlooked by the Goddess of Fate and loved by the God of Death and the God of Poverty.
He longs to be a great detective like Holmes or Kindaichi, who solves big cases. However, the requests he receives are only commonplace cases such as "looking for a pet that has run away" or "trouble in the shopping arcade.
Even these requests are met with a series of mishaps, and he is continually failing. Will he ever be called a "great detective"?