Gong Yoo had just entered Kyung Hee University and was still unsure of what program he would choose, although he needed to make that decision quickly. Gong Yoo has already found a part-time job that he will work at so that he will have at least some money. Life has suddenly become much more difficult, because adulthood has arrived. But despite the difficulties, Gong Yoo was not worried, at the university he quickly found friends with whom he often goes for walks, hangs out and does not think about the problems that so suddenly fell on him.