Reincarnation!AU for Moonsun   Throughout the many cultures and countries, there are countless of legends pertaining to love in circulation. Most people merely brush them aside as silly, idealistic stories, yet some people do yearn for such things to be true. Perhaps, they secretly wish that they too, could experience the beauty and the joy of such a heartwarming legend. Kim Yongsun was one such person. However, something that she did not realise, was that sh