The director plus the acting crew didn't expect the drama blossom would flare better. Topping the chart . Both the ML were low traffic actors. The director were darned good with his visual filmography and story telling were pretty awesome. The scene from the first episode where both the ML was shot by the arrow both fall into the abyss, It was differently done.
The film setting was set-up during ming dynasty. The costume was posh and stylish.
The story of the Rebirth was done so well. The audience understood the reason for them to be reborn again, It wasn't like other drama where they left the audience hanging in the air.