Extra's POV: My Obsessive Villainous Fiancee Is The Game's Final Boss Novel

Ren Kuroda, a college gamer, defeats the infamous RPG Eternal Souls: Last Judgment and receives an unexpected prompt offering a bonus stage. His choice to accept transports him into the game world as Terence Ross, the forgotten third son of a declining noble house. Trapped as a mere extra in a collapsing realm, he begins intensive training to survive the impending catastrophe.

Fate, however, has other plans. Ren is betrothed to Lilith Underwood, whose destined role as the Third Great Calamity makes her the game's ultimate antagonist. Desperate to prevent her apocalyptic transformation, Ren employs a dangerous strategy: cultivating emotional dependency to tether her to humanity and suppress her destructive potential.

The gambit fails. Lilith's dependency warps into an obsessive fixation, transforming her into a threat as formidable as her dark powers ever were. Ren now navigates an impossible dual crisis—restraining her god-like abilities while enduring her consuming need to keep him captive within her world.

Time runs short as destruction looms. Can this overlooked extra rewrite his destiny and save the girl destined to end everything? Or will Lilith's calamitous power consume them both?