jungwoo who was always very interested in swimming wanted to be in the swimming team, but would he be able to? he couldn't swim. he couldn't even touch the water itself, yet found the ripples of the water oh so beautiful. will someone be there to help him? winwin, a very skilled swimmer who was very confident in his ways of navigating the waters has suddenly become smitten with the new swimming team's manager, solely by hearing the description from his teammate yeonjun. what will become of these two? on the other hand, role model student xiaojun who is also the class president, is easily flustered by all that comes his way. when mr. nakamoto comes and approaches him about his performance as a class president for the trip they are supposed to have, how will he compose himself around his flirtatious teacher? // nct, txt, & stray kids.