

Damon, an ace detective, is assassinated by his superior Victor while investigating a human‑trafficking ring. He wakes up reborn as Dobi, a chubby trainee police dog, bound to the Police Dog Honor‑Merit System. To regain his human form, he must earn 10,000 merit points; otherwise, his soul will vanish forever. Dobi is paired with Luna, a top‑graduate rookie policewoman. Blessed with human reasoning, a sharp sense of smell and the ability to communicate with animals, Dobi assists Luna in solving one tricky case after another: the human‑meat pizza murder, a mall hostage crisis, serial abductions and homicide investigations. Bit by bit, he uncovers clues pointing to Victor, the real mastermind behind the serial teenage‑girl disappearances and his own murder. In the final showdown, Dobi unlocks his human identity as Damon and fights Victor. To save Luna, who takes a bullet and lies dying, Damon sacrifices all his accumulated merit points and transforms back into the police dog Dobi to bring her back to life. A new daunting mission awaits: he must gather 100,000 merit points to get another shot at being human. Though trapped in a dog’s body, he keeps fighting for justice side‑by‑side with Luna.