Stylish, picaresque, roman, the new chapter of the "KEY JACK" series, the third bullet!! KEY JACK, a man who has the ability to unlock everything with just a hand, no matter how hard the lock is. That autumn At least 10 million yen, only in advance payment in cash, only someone who visits him today asks for fall ability to steal everything ... Autumn, when he returned to Japan after cutting off his fate with a French woman, Lara, was eccentric...