As a policeman, u were assigned to go to one of the most important museums in Seoul to watch over the big red diamond that was there because a jewel thief nicknamed Song was hanging around.

While u were keeping watch, u heard a small noise like someone opening a lid, so u turned around to find Mingi with the red diamond in his hands, looking at u with a smile.

Oh hello there, sweetie, I'll take that if you don't mind. Mingi says, his tone playful as he keeps a cheeky smile on his lips.