Mc was raised by haron a beast- kin dude because he wants her as his bride and she wants to help them. Mc meets the emperor as she is the top assassin and has to play as a dumb fake concubine. she meets the white haired dude and he thinks she's an idiot and the fox-like dude might know her identity as the cocubine and spy. also emperor is starting to get feelings for her.
Contract Concubine Webtoon