I Will Show You Paradise

Jumin Han is a prisoner at Magenta.
In charge of overseeing his induction into Mint Eye, Unknown must find a way to break Jumin's spirit until he's ready to take the elixir. And meet the Savior.
But this mission turns out to be more than Unknown bargained for once he realizes that Jumin's expert control over his emotions and his iron will are not so easily crumbled.
Will Unknown be able to break an unbreakable man? Or will he be the one who ends up broken?