Sacrificed to the Abyss, Crowned by the Dragon

DramaBox synopsis

Pure-blooded golden-tailed mermaid Eve is betrayed by her stepsister, fiancé, and father—but after rebirth, she leaps into the abyss as a sacrifice and awakens the poisoned Abyss Sovereign, Leviathan, with her divine blood. To avenge her mother and survive a hundred-thousand-strong army and the Sea Queen's schemes, she must rip out her own heart to save him and pass the Ancestral Dragon Trial—rising from abandoned "fake golden tail" to godhood and reclaiming her crown.

ReelShort synopsis

Pure-blooded golden-tailed mermaid Eve is betrayed by her stepsister Vivian, her fiancé Arthur, and her own father, then cast into the abyss. Reborn, she breaks off her engagement and dives into the deep as a sacrifice, only to awaken Leviathan, the poisoned ruler of the abyss, with her divine blood. Determined to uncover the truth behind her mother’s murder, Eve joins the possessive dragon god on a path of revenge. But when an army of 100,000 invades and the Sea Queen tears them apart, Eve must sacrifice her heart to save him and survive the Ancestral Dragon Trials. Can the family’s discarded “false golden tail” ascend to godhood and reclaim her crown?