Awakened Earth!!

Sophie and Crystal, along with their fairy familiar, were now floating in the ocean, relaxing on the beach. They had engaged in a sandcastle competition, but unfortunately, with the use of magic, it turned into a competition to see who could build the biggest castle. The castles were not only enormous but also intricately detailed. Of course, Crystal cheated the most—she didn't just use magic; she turned the beach sand into sandstone. And, of course, her building was being held up by magic. As soon as the spells wore off, the darn thing would collapse because it was not structurally sound.

Meanwhile, Crystal's mother, who was confronting the Demon Lord, smiled at her and said, "As I said, it may be time to remove the seal. We both know your current lolly form is nothing more than a disguise. Your true adult form is simply being sealed because you're too powerful. You have an affinity for time as well as an affinity for space, and your final affinity is blood," she says. "I believe that after about a hundred years since the Earth's Awakening, you had finally stabilized everything. You had to rebuild the entire Australian government that had collapsed in a few days after the awakening. But some cunning snakes wanted to snatch up everything now. They didn't want to do any of the work in the rebuilding effort. But now that everything seemed to be up and running, they wanted to steal the throne."

You used your space and time magic to create a hyperbolic time chamber and trained yourself as well as the twelve Demon Knights. That's how you were able to get so strong. You've been using the hyperbolic time chamber. That's when you created the challenge rule: each demon knight had to accept the challenge at least once a century. If you could defeat a demon knight in a duel, you would gain their position. A demon knight is also able to challenge the Demon Lord for her throne. The 12 demon knights haven't changed, thanks to the hyperbolic time chamber helping them train. The Demon Lord interjected we both know that the hyperbolic time chamber only accelerates ones training, a normal person wouldn't be able to get that strong no matter how long they spent in there. That's true where was

I yes now i remember. Initially, the once-a-century rule didn't exist when you first implemented the challenge rule, and they would challenge almost every day. After people finally realized they couldn't win, even utilizing underhanded tactics and blatantly cheating against even the weakest of the demon knights, the snakes decided to incite a rebellion. This is when you personally took action and massacred a large number of people taking advantage of this little Rebellion, to kill the snakes. Anyone who complained was killed until people got the message: you have no right to complain if you're weak. This is the truth of our current world—the weak do not get a say. So, become stronger, or forever be powerless and helpless.