Love Is Blind ... It also bloodshed and has an excellent sense of humor. SA Rang and Jung Yul-identical twin sisters that cannot be more different. One sweet and introspective, and the other manipulative harpia. Nan Su and Yu tire-best friends who are also not very similar. One-rapid athlete, and another smart pessimist. When love comes to the city, the life of these four teenagers turns down to her heads when rotating attractions, comic misunderstandings and total chaos make them review everything they ever knew about the relationship, trust and weaknesses of the human heart. Fortunately, none of them knew much in the first place.