Three best friends, a girl named Jang Ah-Rin, and two boys named Park Seo-Jun and Im Jihoh are inseparable Juniours in high school. Jang Ah-Rin has developed feelings for the both of them, but bottled them up for so long because Park Seo-Jun and Im Jihoh started dating not that long ago. Ever since then, Ah-Rin thought it was a good idea to get a boyfriend to replace those feelings. But.. Nobody would ever replace them. What happens next will shock you!!! :0