In ancient times, there was a grudge between the gods and the sea, and the law of heaven made a prophecy that "when the gods and the sea fall in love, they will overturn the three realms." Cang Yan, the crown prince of the Heavenly Clan, and Lan Yin, the eldest princess of the Sea Clan, were trapped in this unexplainable destiny. They passed through three lives, and once they fell in love, they suffered and experienced sacrifice for the rest of their lives.
In the first life, Xing'er, an orphan in the mountains, and Lu Xingzhou, a young swordsman, bonded with ancient swords and stayed together in the flames of the human-monster war. In the end, Xing'er sacrificed her soul to fly, and Lu Xingzhou pointed his sword to the sky and vowed to find her; in the second life, the two were reincarnated as Shen Qingci, the legitimate daughter of the Prince of Jing'an. With the regent Xiao Jinchuan, they recalled their past amidst the undercurrent of political intrigues, but were disturbed by gods and demons and died again, leaving only the Tongxin tree to witness the promise of the next life. In the third life, the two gods returned to their thrones, their memories were fully awakened, and they faced the feud between the gods and the sea, and faced the ancient demon Mo Chen. This time, they no longer want to be destiny's pawns. They use love as a blade and their hearts as sacrifices to change their destiny against the sky, and finally achieve the harmony of the gods and the sea and the peace of the four realms.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.