The ending of this drama left question in my brain. There's a scene where is a dark wound forming on Er Lang's veins on his forearm. The wound is looks similar with the wound that Li Lan had while she was still trapped in the netherworld. Is it possible that Er Lang will be given a time limit to complete his new mission on earth? So when the wound spreads all over his body, it will make him trapped on earth and turn into a human?. It's just my opinion. To be honest, i'm really curious and hope that there is renewed and continuation between Er Lang and Li Lan story. Over all, this drama is so marvelous. I'm really enjoy and loving Chris Wu's role so much.