Asahi Rentaro hasn’t slept properly in years. Not because of insomnia, not because of nightmares—but because the moment he closes his eyes, he is thrown into another dimension. A place of nothingness. A white void where time does not exist.
And waiting for him there—is himself.
A version of Asahi from the future. A man who has already suffered, who has already lost, who already knows what awaits. A man with no past… because he was killed in the future.
Every time Asahi sleeps, time loops. His reality resets. And every time, someone dies.
His mother. His father. Anari. The girl he grew up with. The girl who will die no matter what choice he makes.
No matter how many times he tries.
No matter how much he struggles.
No matter how much he rewrites the past.
Fate does not change.
But Asahi refuses to accept it. He will find a way.
Even if he has to break time itself.
Even if he has to become something no longer human.
Even if, in the end…
He becomes the very thing he fears most.
Because in the end—there is only one truth.
The more you loop, the less human you remain