Sangsu (Hwang Chi Yeul), is a free spirited busker that travels around with nothing but his guitar. Suyeon (Lee Seung Yoon), grew up in an orphanage, currently working as a Life Guide. The two cross paths by coincedence but after seeing Suyeon’s unfortunate circumstances, Sangsu decides to become Suyeon’s guardian. So for the 2 nights that they are together, they accompany each other...