More than lust

Grace is a nice and intelligent girl but her kindness is her enemy. she was living happy and peaceful life until Mob boss knocked on her door.

Grace had to sacrifice herself to the devil for her father's mistakes.

but does this devil have heart? how will Grace deal with this silent and cruel man who doesn't even talk to her? how long she can do it for her father? afterall it's not easy to have sex with mob boss.