'Let's just be who we really are' tells the story of two young & ambitious teenagers, both trying to pursue their own dreams and goals. Along with that, the two have been the best of friends since the first day of kindergarten but like most teenagers, puberty can do a lot to one. It can change their appearance, the way they look or dress or it can even change their personality...but what if it means losing someone you love? Ha Eun and Min Hee have known each other since forever, mainly because of the tight friendship that the two family's have with one another but as the years pass and they each go through their teenage phase, a sudden misunderstanding causes the two to drift, despite their long term friendship. However, things begin to change and they are soon forced to see each other again. Will the two be able to reconcile and go back to how they used to be ?