Sole Heir to the Empire

In the star calendar year 1745, the empire was destroyed, the Federation was established, and all races happily ushered in a new atmosphere. In this joyful atmosphere, the only one who was worried was Qianhuai, because she knew that the major galaxies were running out of energy and the end was coming. After ten years of studying, Qian Huai can be said to have not taken any advantage at all. The reason is simple, she is the number one cannon fodder in the book "The Only Mecha Pilot": the little princess of the empire. It's dead at the beginning, with less than a hundred words of description from beginning to end, and it's just a side character in the background story. But... Qian Huai thought, since he was in the book and he was outside the main line, he was idle anyway, why not think of a way to fight against the doomsday? Unexpectedly, the male protagonist of the original book discovered her identity, and with a wanted notice, she transformed from an unknown Ponyboy among the interstellar pirates to the most wanted criminal in the universe. Qian Huai began to run away from here and there, and decided to fall out. Star Calendar 1750, the Federation continues to expand, and its power spreads deep into all parts of the universe. At the same time, all major races turned to the Federation and swore allegiance. The male protagonist of the original book has also become the First Marshal, clearing all obstacles for the Federation and becoming the master of the entire galaxy. However, the remnant of the former empire and the current pirate queen suddenly came back. She pointed the muzzle of the mecha at the Federation, and by the way, she also aimed at the male protagonist of the original book who had cheated her back then. Qianhuai: Today I will let you know what it means to be the only heir to the empire. Reading tips: 1. There is a male protagonist, but he is not the male protagonist in the original book 2. Finished the book "Old Enemy" Intention: Independence and self-reliance