My Alpha's True Legacy

In a world filled with different supernatural beings, the world passed through a chaotic period until a few representatives from each supernatural race came together to establish a peace treaty. This day was known as the Great Reform and all beings, including humans became one. With years of established peace, life goes on normally for a young beta werewolf, Andrew. He belongs to a pack with a highly decisive and cruel Alpha. so cruel that he only acknowledges strength and doesn't hesitate to finish off anything that's a threat to him or annoys him. He ends up killing his own Luna, the woman Andrew once loved, and makes it known to his pack as an indication that no one will defy him. Andrew lives his life without problems and does his missions very well, until he finds his mate. Seeing his mate almost get married makes his blood boil, but what could he do? Diana Norman never knew that after she was sold off for marriage with happy smiles, her life would turn for the worst. She had always been the best daughter, getting almost anything she needed but after her sister was born, everything she thought she had was taken from her like a piece of cake. Thinking that her life would collapse, she came in and rescued her at each moment. She finally knew that in this world, there was still happiness for her. Everything happened so quickly: one moment she was with her younger brothers, the next she finds herself in front of a toxic werewolf, his eyes scanning her like some fresh meat to devour. How can she change her fate when it has already been decided by her parents, whom she thought loved her the most?