In a seemingly ordinary city, a high school student named Liu Yuan, whose life has been fraught with misfortune, accidentally discovers an ancient relic that unlocks the legacy of a top-tier cosmic civilization. This legacy not only grants him powerful technologies but also profoundly changes his destiny. Now, Liu Yuan uses these technologies to lead humanity to rise in the cosmos, exploring its mysteries, facing external challenges, and dealing with inner dilemmas. "Legacy of the Stars" is an epic tale of technological advancement, moral challenges, and the fate of humanity.