He seemed to be the one who ruined her family, but in her eyes he was the one who redeemed her. Because of him, she finally escaped from that prison, and because of him, she finally knew that there were good men in this world.
His cold-bloodedness and cruelty were towards everyone in the world, except for her, which occupied the remaining tenderness in him.
Concept: Both the male and female protagonists have unhappy families, and they just heal and warm each other when they get together.