Synopsis : Joon Geun, a university student who postponed his graduation to look for work, gets kicked out of the dormitory because he failed to apply for a winter semester. He has to get a part-time that provides room and board to survive the severe winter of Gangwon province. He accidentally finds a surfing guesthouse ‘Welcome Guesthouse’ and begs for a part-time although he has never surfed before. While he works there and learns how to surf, he picks a fight with a typical rich kid Seong Min on a lineup.