Only Two Hours Left to Live? I Can Have Unlimited Lifespan

The starship exploded and wandered to the desert star. Luo Yun accidentally obtained a system that can control time. What to do if you only have two hours left to live? Kill the star beast and break through the realm to gain lifespan. What should I do if I am too slow to learn something? Directly accelerate time, quickly gain proficiency, and upgrade fiercely. Relying on the mysterious system and starship wreckage, Luo Yun survived on the deserted star and unexpectedly found a way to return to the star sea. But I didn't expect that the first step back to the Star Sea would be to join a pirate ship... "What!? Are you those Imperial rebels?"