One-line premise: Lin Mo, a low-level courier, awakens the “Something for Nothing” System. The more he lies flat, slacks off, and enjoys life, the more wildly his power grows. As he tries to keep his strength hidden while various factions come looking for trouble, he breezes through one satisfying urban showdown after another.
Main story: Orphan Lin Mo is a courier struggling to make ends meet when he unexpectedly binds himself to the [Something for Nothing System]. Its rules are absurd: lie down to boost your physique, breathe to increase your mental strength, and sign in to receive incredible skills and assets. He intends to lie low and take it easy, but the people around him keep getting dragged into trouble: his girlfriend is harassed, his friend is bullied, and mysterious forces set their sights on him. He has no choice but to “occasionally” reveal a fraction of his power, playing the fool while effortlessly resolving one crisis after another. As his strength and wealth quietly skyrocket, he gradually uncovers the hidden world behind the city. Balancing the protection of his ordinary daily life with clashes against the supernatural, he forges an unprecedented path to effortless victory.