Seju x won ah are still in love with their former lovers still.But their is a possibility Seju is falling in love with won ah...Won ah would still like to get back together with her ex. an maybe the future conflict... Cuz well seju x sumin wont happen anytime soon...cuz sumin happy with sungji. So seju knows it is time she moved on as well.. does want won ah to know abt her ex too..since they wont ever get back together anytime soon..
Seju x won ah are still in love with their former lovers still.But their is a possibility Seju is falling in love with won ah...Won ah would still like to get back together with her ex. an maybe the future conflict... Cuz well seju x sumin wont happen anytime soon...cuz sumin happy with sungji. So seju knows it is time she moved on as well.. does want won ah to know abt her ex too..since they wont ever get back together anytime soon..