Shall we date?: Hero in Love (2013)

When you returned home, there was no sign of your father. You heard the doorbell ring; it was an inspector from the Metropolitan Police Department. He told you about your father’s secret - he was involved in a mission related to national secrets. He had been abducted and you would be the next target.

Of course, learning all this was a shock to you, but you decide to rescue your father with help from supernatural powers from the MPD. You are going to be involved in a romance with a hero, as well as a battle with an international crime syndicate.