The Mask of Tranquility

What would you do if the person you raised, turned against you? For that person, you sacrificed your childhood but in the end, they still turned against you.
It all began like a dream, a sweet dream to say, then a crack happened but she mended it, then another appeared and she mended it again until it finally broke down.
Ely kept the lesson taught by life in the deepest part of her heart. She ran away because she was trying to escape from the truth but she met it again and this time, she lost her innocence, she lost the last bit of humanity she had and she lost the color of her soul and eventually, she submitted herself to the devil who used her gleefully.
Silveria, a young King felt his ambitions came first before anything else. He once told a girl, that if he wanted something, he got it and it didn't matter how he got it. He was nicknamed the devil.
The devil met this girl who lost the color of her soul and fed on her indifference but soon, he began to thirst for more.
Is the devil going to pull her into hell with him or will both find salvation?
PS:the cover is not mine so I can take it down if the owner comes by.