After Moving in with a Policewoman, I Caught Wanted Criminals by Delivering Takeout

Fresh out of prison, Lin Yan sets out to investigate the bizarre death of a friend, only to stumble upon one strange suicide case after another.

Using the killer's scent to track him down, Lin Yan gets the man to confess and kill himself. But the bizarre suicides continue. Only later does he discover that behind these repeated deaths lies...

The haughty police beauty: "You're a delivery driver? How come you seem more professional at solving cases than I am?"

The veteran criminal-investigation captain: "This case is too difficult. Hurry and call the Delivery Detective."

The ruthless killer: "I've really gotten myself into trouble this time. That delivery guy is investigating the case himself. I need to turn myself in before he comes to get me."