Jessica Jung is the new student who tranfers to the school with her best friend Tiffany, her younger sister Krystal and her mother friend's son Jay Park. When she went there she become friend with Lee Donghae and even the school's king Kwon Ji Yong likes him. Everybody is guessing that 'WHO DID SHE LIKE?' Thanks to 20thcenturyromeos for the cute and adorable poster.