When delivery rider Lin Yue is swept up in an interstellar escape, he has no idea he is about to ignite a fire that will engulf the entire galaxy. From the streets of Shanghai to the depths of the cosmos, this ordinary young man is forced to fight against the tide of destruction.
Within the iron hull of the Darkstar, a forbidden "Heartflame" awakens. Beneath the shadow of the Ashen Scar Fleet lies the truth behind the universe's return to zero. He is no born hero, but with the resilience honed during his days as a delivery rider, he builds the final stronghold amid the ruins of civilization: Starfall Reef. Here are the gentle empath Yu Rou, the supremely rational AI Xiao Jiu, and countless souls struggling to survive in the darkness.
From fleeing against their will to striking back of their own accord, from protecting a single corner of the universe to bearing the hopes of an entire civilization, what they cross is not only light-years, but the limits of life itself. When the Observer Council reveals an ancient pact, and the Purification Protocol lays bare the tragic truth behind the destruction, Lin Yue finally understands: this journey is about more than crossing the galaxy. It is about crossing the boundaries of rules and human nature.
Against the Current: Sparks of Starlight is the story of an ordinary man becoming a legend, and an immortal poem about a civilization proving its worth in the depths of despair. When a spark grows into a wildfire, the entire universe will bear witness: even the smallest being can shine with the most dazzling light.