Oh Brothers...

Keera Smith was once your average girl, but that all changed when her mother got remarried and sent her off to live with her step-dad's children. While her mom and step-dad enjoy married life in an apartment in Seoul, how is Keera going to survive living alone with her four new step-brothers? Especially when she has to abandon her old simple life, for a new, borderline luxurious lifestyle with four handsome guys...Will she create strong sibling bonds, or will she fall in love?