-Park yoonie young/ You
-19yrs old
-rich
-have three siblings
-have crush to mark
-crazy,lazy,but smart
-Mark Yi-en Tuan
-23yrs old
-rich
-bully yoonie
-like yoonie
-Suzy Bae
-19yrs old
-rich
-Only child
-Don't like yoonie
-Evil/bitch
-mark's girlfriend
-Park Seoyoung
-yoonie's older sister
-Park Chanyeol
-yoonie's big brother
