The understanding between leads is so well executed.
There realisation about there feelings is natural.
The story could have been more big cause few things got to much ahead like there chemistry and everything it would have been good if the drama is 16 episodes.
Overall wonderful drama .
Smile might be childish but they are just portraying a different character there are a lot of childish girls .
This drama contains many different characters
Smile- childish and emotional
Badz- understandable and gets along with everyone
Liz- confused and broken
Kyro - looks cool but has a sad past
But all these characters gets along really well