I know that i shouldn't compare, but.. I still prefer the novel ver.
Esp the part when she stubbornly trying to keep her promise to wait for her Dad on the castle and ignored everyone that was in front of her (the part when she tried to go back to the castle before sunset). In the novel it was so heartbreaking, but in the manhwa.. it just went like that and nothing dramatic at all..
In novel the Dad is also shown to be really worried, panicked and shocked when the butler said she was nowhere to be found. Meanwhile here he just looked angry.
Ofc novels are always better at explaining emotions and situations, but still.. I wish the artist could show a bit more of those emotional aspect of this story