Teenage girl Oh Ji Na who gets a note which can be used to take revenge on others by typing in their names.It only involves Robin and Jay who are twin brothers and in a log triangle with Oh Ji Na.Robin is the rebellious teen whereas Jay is a model student. Oh Ji Na has a sister Oh Sa Na who gets involved with the twin brothers by falling in love with them at first sight.

A teen fantasy drama about a teenager who gets her hands on a note that enacts revenge on anyone whose name is written on it.