My beloved enemy

Rebeca has a few steamy nights with a sexy man she met in a nightclub, a handsome and dangerous man who killed several men the first night they had sex. Feeling more and more in love, she runs away afraid of losing her freedom, but she didn't expect to find that man again in the living room of her house, covered in her brother's blood and a marriage contract. She has two choices, either she marries him, or they all die.