Sitting by the window of that plane, everything outside bright and sunny at first. Then, all of a
sudden, the sun starts to shift, turning dark and glossy, almost like a black marble floating in the sky, with little star-like specks on it. The whole sky around me shifts to this eerie purplish-blue twilight.
Then, there's a beam of light traveling down from that strange sky, and it reveals this massive black horse, flames licking around its hooves and its mane.
The horse is so huge, it's practically eye-level with the plane itself.
The pilot manages to land on a road, and as the horse touches down, it starts transforming into a human-like figure.
It speaks in a language no one understands, and in a moment of panic, the pilot accidentally splashes oil on it. It burns the figure for a moment before it heals up immediately.
Then, the being fully becomes human and boards the plane, and everyone's thrown into chaos.
Water seems to hurt it a bit, but it's not enough to stop it entirely. Eventually, I and the others escape, but the horse-figure chases after us, moving unbelievably fast.
In the end, there are other similar beings, and they wrap themselves in what looks like normal clothing, but it transforms into angelic wings.
They all fly off into that strange, purplish sky, leaving me behind wondering if there's any way to stop them.