Under the Legend: the Final Chapter of Fate

Falling from Frisk into the ground. He found that everything had changed here. He also felt that this place was very familiar for some reason. Later, mysterious gray snow, unknown skeletons, and black twisted liquid were discovered. Sans was found in front of the final cave. After settling Sans's events, he returned to the starting point. He learned about it from Xiaohua's mouth and learned about the cause at that time through the phantom. When I was ready to continue exploring, I found that my current self had become my past self. It's a fateful paradox, and now the gears are just turning.