Villainess Level 99: I May Be the Hidden Boss but I'm Not the Demon Lord Act 6 (Light Novel)

After dealing with troubles in the Royal Capital, Yumiella has returned to Dolkness County to relax. But with one simple line, Eleonora alters the course of her life: "e;I think you're the only person who could hold their own against yourself."e;An imaginary battle of Yumiella versus Yumiella begins! Stuck in her own mind, Yumiella is put to bed. She wakes up later to find that...her left side died?! Yumiella s left half has wandered into a world between life and death, and she sets out to explore a mysterious kingdom in order to find a way to come back to life. Meanwhile, Yumiella s right half is back in the living world, stuck with a half-paralyzed body and working to find a way to fix the situation. But her motivation is much more Yumiella-like the battle against herself was left unsettled, and she needs to figure out which side would ve won! Can Yumiella resurrect herself, and if she s successful, what does that mean for the other residents of the realm beyond life?