1 The Case of the Metropolitan Serial Drownings 2 The Case of the Locked-Room Piggy Bank Theft 3 The Case of the Benizome Hot Spring Murder (Part 1) 3 The Case of the Benizome Hot Spring Murder (Part 1) 4 The Case of the Benizome Hot Spring Murder (Part 2) 5 The Case of the Hand Collector 6 The Case of the Live Broadcast Murder 7 The Case of the Observatory Murder (1) 8 The Case of the Observatory Murder (2) 9 The Case of the Observatory Murder (Part 3) 10 The Case of the Poisoned Latte 11 The Case of the Mad Chameleon Murder 12 The Case of the Yadagami-sama Murders (Part 1) 13 The Case of the Yadagami-sama Murders (Part 2)