After another daring heist, Lupin finds himself stolen; he is kidnapped by the crime lord Malchovich, and is forced to agree to steal the infamous 'Bull's Eye' jewel – or Fujiko will be killed by a bomb strapped around her neck. However, Lupin's progress is hindered by a young woman named Becky, who is out to prove herself by outdoing him in the field of thievery. She turns out to be the daughter of Cat, Lupin's first partner in crime...and her father's identity is anyone's guess.