I Wish You'd Never Had to Come to This

Flameus Solis destroyed the world once. When he wakes up in the past, his magic is gone. His hands—once strong enough to shatter mountains—can't even close a simple curtain. All that remains is his gaze: the ability to see every particle of the universe with perfect clarity… without being able to touch a single one. His little sister, Scintilla, is still alive. She doesn't know that he's already watched her die. But something strange is happening. Twisted beasts appear where they shouldn't. An unknown energy corrupts the world. And deep within it all… a void identical to what Flameus felt inside the Demon King. Now, hunted by a fate he thought he'd left behind, Flameus must protect what little he has left. Even if his body is no longer that of a hero. Even if the Demon King is already here, watching from the shadows. "Don't fall asleep, Scintilla. Not again."