she better end up with childhood friend
and i really wanna see some character development for the both of them; buhong being ostracized and unpopular due to haneul being overweight so she can put down some of her pride so she can respect and cooperate with others better, and haneul having to deal with all the pressure and pure hard work that buhong does as an idol, hopefully teaching her to be more aware of her privilege and maturing