Sky City, at dusk...
Friends caught up in the joy of reunion were chatting about their personal experiences over the years, like Zhang Xiaobo, who has quite the story to tell, and his past was rather heartbreaking.
Back in the day, he was a renowned warrior charging through the front lines to defend his country, a first-class champion. With the bizarre events causing a chain reaction, countries worldwide began bombarding the binary star system round after round, but unfortunately, it was of little use, instead losing tens of thousands of brothers.
At that time, the Normandy fleet had already departed... fortunately, when he had nowhere to go, Fatty met the Blade Warrior, and at that moment, his life took a huge turn. From then on, he was no longer a soldier, unable to enjoy the position allowance, instead embarking on a worldwide journey to explore the depths of the universe with everyone.