Holder of the Other Side

This is a world full of good and evil, and human nature is like a big clock that rotates forever, instructing people to pick up the golden keys in their hands and open the doors of civilization one after another. The world is divided like this. One side is called light, and the other side is called darkness. They have been opposing each other for a long, long time, and they have been mysterious for a long, long time. She stood up and was determined to solve this mystery. Even though it has devil-like power, even if she has to pay a huge price for it, even if there are still people who don't understand her, as long as she has the determination to sink into the sea, she will definitely accompany her through mountains of swords and seas of fire!