Evolution for All, I Fuse One of Myself Every Year

In the era of national evolution, strange beasts are rampant and all races are watching. After everyone reaches adulthood, they can awaken an evolutionary sequence and embark on a transcendent path. But my awakening ability is to "unify all selves". Every year, you can merge with someone from parallel time and space, inheriting all his talents, abilities and combat experience. Martial arts, spirit, machinery, elements, blood... Others can only climb hard along a sequence throughout their lives. And countless me have already traveled all the roads for me. Many years later, all races descended, and the gods looked down upon the world. Facing the figure guarding the starry sky alone, they finally asked their long-buried doubts: "Which evolutionary sequence do you belong to?" I raised my head, and countless figures of myself appeared behind me. "All sequences are the paths I have walked."