God-Given Diamond Sweetheart

When they first met, he recognized her as a thief. After destroying his beloved thing, she ran away decisively; when they met again, she became the lamb in his mouth, and he told her to live and die! He said that she was his medicine, and only with her around could he live like a normal person. But she was exhausted both physically and mentally, but she didn't want to accept it and just wanted to escape far away. He also said, I can give you freedom, but you can't escape your fate, because we are destined...