Ok..Lets guess who is the killer...
Based on this clip at 1:34,the killer is SHORTER than MayLee...
So,i think JMT,Mam Jintara or the old guy at 0:40 in this clip.
But i doubt the p'ek is the killer...If he's the killer,there's no happy ending like a typical thai lakorn...lol..
I don't think other than these 3 character is the killer,unless if they hired someone who is shorter than MayLee..^_-
And why the ghost ripped the green Qi Pao..
Because she want Pink go to HK and help her...or because that green QP belong to her killer..or because the father love that green QP the most??!
*sorry,i can't remember their roles..i only remember the pra nang name.