During a daring mid-air theft, Lupin transitions from thief to the stolen as he is captured and coerced into a job by a enigmatic man recognized only by his cigarette brand. Lupin's new objective: to snatch the notorious 'Bull's Eye', a tiny green gem notorious for causing the demise of its past thieves. As they dodge and chase a rival young thief brimming with ambition, Lupin and his team face the challenge of deciphering the Bull's Eye's secrets before falling prey to its curse or their elusive employer.