Jeno enters The Lee's, a corrupt family that has Korea in their grip, Jeno doesn't accept it but is dragged in anyway but now with a new addition to the family he has a chance. A chance to destroy the Lee's a start a new family and hopeful rid his sins.  

If you love something let it go, if it comes back it's yours, if it doesn’t, it never was. An old saying with so much meaning, a saying that I wish I could live by, a saying that I will never follow. Because I love him so much. I can't let him go. He is my everything, yet I never treat him as such.