Argh, this drama was initially quite good! Had a lot of hilarious moments but as the drama went on it was kinda boring and illogical, Like come on......
1) How could the male lead hide his identity without the female lead knowing? isnt there something called the internet ? to find out who she had an arranged marriage to? like is she super naive or super dumb ( no offense) for not figuring out.
2) cliche aspect- she is the twin of her sister and she replaces her sister to have an arranged family marriage......
3) Her sister is in love with the male lead's older brother. The Wen family grandpa does not like the other brother, hence her twin sis and the older brother cant be together. So forced marriage to the younger brother aka male lead...
4) The wen family doesnt know she has a twin sister...

The lead's have some much ups and down in their relationship, one moment they like each other, the next they have a miscommunication, the next they are lovey dovey , the next they are arguing or mad at each other.

Come on.... can the storyline be developed better.

I like the female lead's sunny personality , but don like the fact she is kinda too gullible and naive.