He was called in the Boss's office, it was no denying. Diluc is always the handsome detective in their Agency, although he is a cold, mean detective. He hasn't had any partner to work with, he denies them actually. He hates working with someone.

"Detective Diluc," His boss smiled tiredly at Diluc, as Diluc nodded.

"I have a new mission for you." His boss added.

And so, the game of cat and mouse begins