Sunghoon, the very famous student council president, many people like him, many want to date Sunghoon but Sunghoon always refuses but strangely Sunghoon accepts to date a troublemaking kid at her sSo, how did they become boyfriend and girlfriend? chool, he's just as famous but he's naughty. and this is the first time the two of them are dating. This delinquent also refused to let people date him, but this time he asked the student council president to date him, because he was dared and he was also interested in the student council president. The nature of the two of them are very opposite, Sunghoon is very neat and he is a good boy, while his girlfriend is naughty, a troublemaker, likes to fight, late, messy, and his name is always on the black book list. So how do these two come together? both are equally stubborn, so who will give in?