苦命女孩郑汉景（李青儿 饰）父母早年离异，一起生活的父亲突然病故，所以她孤身一人来到汉城投靠妈妈。不想，她却在地铁站里目睹了两股校园帮派的火拚，为首的两个帅哥竟然先后走入了

　　The story of Yeon-Hee who appears to be having a happily married life but is actually

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