Married me again,wife

Jin Wei crown prince of the magic realm is saved by a human girl. However, he is forced to marry the girl since she had seen his face. he doesn't care about her. He locks her in a secret chamber since only two people know that he's married. He wholeheartedly pursued his childhood sweetheart who turns out to be a traitor that almost cost him his life. Again, he was saved by her but he never acknowledged it. Only when she got swallowed by a dragon did he realize that he was in love with her. Now he is in search of his wife to retrieve her corpse if possible and perform her last rights ---------------- "My wife, i promise you, i will never let anyone into my heart. I remain yours in life and death.