Above the Demonic Land

When he was five years old, he met her for the first time. She was lying on the bed with a high fever and was unconscious. He walked over and held her hand. Gradually, she calmed down... Ever since his uncle arranged a marriage for him and her, he had recognized her as his wife in his heart. No matter who she is, he will be with her. "No matter what hardships you have to go through in the future, I will be with you..." As old objects from the past appear one by one, her identity is slowly revealed. Will everything in the past happen again? Who is directing all this? What choices will he and she make...