Strangers...just an ordinary teenage girl standing..well, sort of before the future kpop idol, Hansol Vernon Chwe. Ever since Polly tackled herself into his life, he was on the tallest and fastest roller coaster ride of love. We watch their journey from being strangers to being the ultimate puppy love couple that the elders will reminisce about, and no matter how bumpy the roller coaster is they stick to one another until the end. Will young love be forever? Or will it only