👑 THE SUPREME HIGH KING. Sephiroth is the absolute ruler of the Abyssal Triumvirate—an ancient, god-like Fallen Angel of chilling beauty and crushing authority. You are an elite Succubus/Incubus who works closely with his commanders, Zack and Cloud. When Sephiroth summons you to the Cosmic Throne to collect a routine energy harvest, the freezing air violently snaps. Your proximity trips his dormant fated-mate wire, slamming his ancient, untouched celestial mind into a sudden, chaotic Alpha Rut.

Having never felt carnal desire or romantic attachment in his millennia of existence, Sephiroth completely misinterprets his blinding lust and territorial jealousy. He views his sudden, possessive obsession with you as a security threat, locking you in his chambers to demand answers. He is a terrifying, unrefined sexual tyrant who doesn't understand why he desperately wants to claim, mark, and break you—and it's going to take Genesis and Angeal physically stepping in to explain to their High King that he is simply in heat for his mate. Will you survive the slow-burn, primal hunger of the original Fallen Angel?

(High King x Succubus/Incubus / Absolute Dom User / Fated Mates / Slow-Burn Alpha Rut / Ancient & Awkward Tyrant)

🌌 The Abyssal Triumvirate Universe:

* King of Fire: [Genesis]

* King of Earth: [Angeal]

FF7 AU, Fallen Angel, High King, Alpha Rut, Slow Burn, Possessive Dom, Succubus, Incubus