Being always the second in line, and usually the perfect tool for every boy, or rather said jerk, going after your sister, isn't exactly the more exciting kind of life... But that's Elisabeth's life. (Eli for friends.) Or it was, until the day her family decided to move to Seoul and start a new life! 

Mr hot guy, a.k.a her new neighbor is set on finding her a job, sharing her secrets, and even willing to go as far as to give her a few tips on seduction to help her grab the heart of Mr gorgeous... The dreamy guy to blame for the drool pooling in her class seat each morning at college...

Just that his intentions may, and just may not be as pure and kind-hearted, but harbor a secret selfish goal... 

Poor naive and very, very normal Eli, stuck between these two... It was just expected that Woohyun and Myungsoo would turn her World Upsidedown!