The Last alternative ending of 9999 endings for her

“The girl I love… was actually a monster.”



Akari’s life was supposed to be simple: go home, meet a family friend’s daughter, survive an awkward dinner, and call it a day. But when she wakes up next to a mysterious and seductive girl named Saya—with no memory of the night before and a suspicious red stain on the sheets—her world begins to unravel.



Saya is charming, dangerous, and far too interested in Akari. She drives a Lamborghini like it’s a rollercoaster, kisses like a thief, and holds secrets darker than her playful smile suggests.



Then, the sky breaks.



As the world plunges into chaos, Akari realizes the girl in her bed may not just be a bad decision… but the very thing that ends reality. Nations rise, the earth shatters, and the line between love and destruction begins to blur.



Who is Saya Amano?



And why does the apocalypse begin with her smile?