Eternal River

In 420 AD, Liu Yu usurped the Jin Dynasty and established the Song Dynasty. The north and the south were in conflict, and the world was in chaos. Chen Yan, a doctor of history, accidentally traveled through time and became Chen Yan, a scholar from a poor family in Pengcheng, named Changsheng. He obtained three heaven-level martial arts and two ancient divine swords in the secret realm of the Earth Split. He awakened the reincarnated spirit of Fuxi and the "Tianyan Chessboard" magical power - which can deduce the general trend of the world and reverse the fate of the people. From then on, he walked the world as the "Immortal Master" for 1,475 years. From the Song, Qi, Liang and Chen Dynasties to the prosperous times of the Sui and Tang Dynasties, from the Five Dynasties and Ten Kingdoms to the Song, Yuan, Ming and Qing Dynasties, he participated in the Yuan-Jia Northern Expedition, assisted in the rule of Zhenguan, tried to turn back the An Dynasty, witnessed the cliffs and mountains crossing the sea, experienced the Jiashen Kingdom, and witnessed the opium smoke - behind every dynasty's rise and fall, there was his figure playing chess and making moves. He founded the "Wanxiang Tianzong", gathered sixteen stunning beauties, and launched a life-and-death showdown spanning thousands of years with his fateful enemy, the complete reincarnation of Chi You, Li Wujiu, and his 252 demon generals from nine domains. Chi You's cultivation was far superior to that of Fu Xi's, his martial arts skills were uncanny and his strategy was unparalleled. Chen Yan was shocked every step of the way with the pressure of ten ancient magic swords. However, he inherited the ambition of a saint in a mortal body, awakened from nine heavenly tribulations, and was born to death nine times. He fought bloody battles in the Taiyuan Valley of Kunlun for seven days and seven nights, and finally ended his old enemy Demon Shadow with "Return to Origin and Nirvana". A thousand years of loneliness, one day of perfection. Chen Yan and his sixteen wives retired to the South China Sea and made a thousand-year covenant facing the rising sun: "Let's play a game of chess together." This is the ultimate showdown between Fu Xi and Chi You, and it is also an eternal song of a mortal man guarding the flame of civilization for 1,475 years. Temples, rivers and lakes, farming and hegemony, power plotting and martial arts, everything you want is here. The long river of eternity will eventually find its destination.