firstly let me tell you if u are not interested in a rom com or stories with love triangles(rectangles to be specific) u wont like this . this is something that u can watch to relax just to chill for fun. the plot is very simple there is nothing that's really complicated other than the feelings and emotions of the characters in love.
if we are analyzing the characters then i would say pat was my favorite . she genuinely stole my heart .
win was the one whose character kept on improving from the beginning to end . he made me laugh a lot through out . i loved all the scenes of win and pat together they had amazing chemistry.
but as for the main leads ple and wang i didn't really like their chemistry that much in comparison to patwin . wang was a baby literally from start to end but that's how he is . he is too kind an sweet to everyone but he knows to defend himself when needed. ple was kind of annoying in the first half but she was okay towards the end.
i would say this is a one time watch drama. but for patwin scenes i can watch them over and over without getting bored.