Lips of the Enemy

Quick answer: 9 episodes, English original audio, and episodes 1–9 play right here tonight.

Elune, the Elven Queen, was sealed away for a millennium by an alliance of humans and her own kind. She finds herself unexpectedly reborn in the body of a human girl named Emily—only to make a shocking discovery: a fragment of her divine core has been absorbed by the mark of Caine, a prodigy demon hunter and the son of her sworn enemy. Killing the host would destroy the fragment; the only way to reclaim her divine power is through intimate contact and the resonance of their souls.

To recover her essence, the haughty Queen adopts the guise of a clumsy novice, clinging relentlessly to Caine. When he is forced into an arranged marriage, she even makes a public declaration of ownership, imposing a symbiotic bond that keeps them inseparable. In this game of schemes, lies, and lethal attraction—a "kiss of sworn enemies"—how will their entanglement ultimately ignite the fate of both their races?