It was evening time when a pigeon flew towards Gusu lan sect's library pavillon and sat on the shoulders of wei Wuxian who was rummaging old books and papers of music written by lan zhan . He looked at the beautiful white feathers of the pigeon and saw a paper tied to it's foot . !!!!!the artwork in the cover doesnot belong to me , I am sorry if I offended the original artist in anyway, The art belong to original artist. Thank you !!!!