She is the little princess of the demon world, who is favored by thousands of people. She wants wind and rain, but she can only get his heart; he is the cold-hearted and cold-hearted Lord of the demon world, and nothing can touch his heart. "You are just my sister" broke her heart. She left the system with anger and went to various worlds to find true love. She just wanted to stay away from him and forget about him until she returned with the person she loved and stood in front of him again, proving that she was not indispensable to him...