'A long distance relationship need a greatest courage and effort' When ego started to jumps into the cliff,  your life could be so much elastically changed and even much hard to translate verbally by a mankind. A girl with ego all over her mind & soul, Sulli. Faces so much hard in her long distance relationship with a cute & sensible guy, Hoya, that is two years older than her. They've been an item since their unversity years where Sulli started her freshmen years