Prostitute x Hitman.
AJ, aka Rabbit, works at a shabby nightclub in order to survive. He dreams of saving up enough money to finally leave town, until the night his former high school math teacher, Mr. Sharpe, walks in.
Little did AJ know that Mr. Sharpe is actually a deadly ex-hitman...
Victim x Kidnapper (it's more complicated than this tho)
Sheldon, a popular webcomic creator, is kidnapped by a man who looks exactly like one of the characters in his comic.
His kidnapper, Do-hyuk, is a psychopath who truly believes that he is the character of Sheldon's comic, and though Sheldon tries to escape, he winds up getting more deeply involved in a twisted love affair with Do-hyuk.
Will Sheldon be able to break free of his captor?
WARNING: Stockholm syndrome
Sharpe and Rabbit