The End of the World, the Return of the Abyss

The world needs a savior! "Maybe he was an ordinary person before the end of the world. Maybe he was a rich young man, or maybe he was a homeless man." "No matter who you are, please save this world that is riddled with holes." "Xu Lun! Travel back to the past. We must change the future!" "This is the last foundation of the earth! You are reborn into the past with the memories of these 10 years, and we all believe in you!" "Xulun! Xulun! Xulun!" The last flying castle in the sky is hidden in the thin clouds. The setting sun reflects on the walls of the castle, golden and red! Quietly and calmly, a huge bloody eye suddenly opened a rift in time and space and swept everything around it. As time went by, the pupils of the blood eyes shrank to nothing, and a huge amount of blood began to flow out of the slow cracks in space and time. Mixed with bits and pieces of... Human corpses... Xu Lun lay with tears in his eyes and his mouth open, watching his former comrades, enemies, and some of the strongest heroes in the world turning their backs on him. Dedicate your life to unlocking the "restart" of the earth's heritage. With the huge power of "Restart", a white light emerged with the sacrificial altar as the center. The soft white light swallows everything around it, including the giant eyes of blood and tears, extending to every damaged city, to every uninhabited corner, until light years away... At the end, a pure white butterfly flew into the depths of the altar with another black butterfly...