On Valentine's Day the streets were full of happy couples celebrating this great day except for the young and lonely Hyunjin who was leaving high school as always, avoiding at all costs to cross paths with some of the couples while he returned home on his way He was interrupted by one of his classmates who was also his neighbor and always looked very positive and happy so that always bothered him, he just turned to look at her with a serious expression and said "what do you want, weirdo?"