HANDS DOWN.
im givin in my heart to the whole crew. that screen writer, that director, whole! the moment "the sister" shout, "IM SHEN QIN!" well ... felt like a highest roller coaster shaking because the screw looses. I DIDNT SEE IT COMING! the entire show, even i read those comments said "what if its not your sister its just the back" and logic. we all scolded her for being so careless like that. BUT NO. the problem is not even that case.

the brilliant cinematography ... the panning camera that i never saw somewhere else. the perfect timing. the coreo. i cant accept the reality this series isnt spread out or viral yet

(-) in general, the acting skill of both fls is acceptable they could switch roles that easy. but for micro-expressions like hidden sadness or anxiety, they arent that convincing

no plothole but seems like incomplete storyline. that one-eyed guy came mysteriously but ended up just like that. OHH the only plothole is when she said she forgot removing the mole. my question ... arent you swapping face by taking the skin? i dont get it. this part is incomplete. how. how she swapped