Su Tang, the legitimate daughter of the Su family, saw her family decline and was treated as a jinx by the entire village. She was tied to a sacrificial boat and thrown into the deep sea as a living sacrifice! On the verge of death, she awakened the Sea God's bloodline, capable of breathing underwater and making all beasts bow in submission. She is the reincarnation of the Sea God's half-soul, and within seven days she must brave the Furious Sea Abyss and the Sunken Ship Graveyard to gather the three blades of the trident. Yet the day the divine artifacts are gathered will be the moment she becomes a vessel and is possessed by the Sea Priest! Her father died, her mother is trapped, her sister repeatedly betrays her, and dark forces in the abyss eye her covetously, wanting to seize her Sea God's heart. Su Tang rises up through a bloodbath from a sacrificial offering awaiting slaughter. The deep sea throne appears for her, and she wants to smash this thousand-year-old imprisonment of shackles!