They called him the 'sniffer'. He is a proud owner with an exceptionally keen sense of smell. He can detect the things you urgently want to conceal about you. He will look for a needle in a haystack. Never doubt his extraordinary skills! But the fact is that his sense of smell is both a gift and a curse. This guy can solve the mystery by smelling it, but what happens when countless odors forcibly enter his private life? Let's put it this way - he's not a happy camper. The second season of this successful drama series is even more captivating, full of complex crimes! A new mystery has emerged and runs through the entire season. In addition, a new female character has joined the team. Who she is and how she changes the protagonist's life is another plot for the new season.