LOL, it was because Kwan used to always get her nails done often... Sure, it probably wouldn't have looked as professional but hey she was young then, she has changed hehe .Lol...I have the same problem with Kwan in the lakorn. It was the first lakorn I saw of hers too and I could not stand the hair color changes in her. It wasn't an episode change either it was like the next scene changed. I almost have a whiplash trying to keep up with her hair colors. Her nails...it was so unattractive in the lakorn. It wasn't a simple fake nails in some scenes it was witch like nails.
But anyways, goodness.. OMG, why is it Tik?