My Broken Bicycle Can Evolve Infinitely

Strangeness has arrived, cities around the world have become restricted areas for humans, and unspeakable monsters are whispering in the fog. Humanity is forced to start an endless "Era of Migration". Stopping means death. The only way to survive is by swallowing "sequence potions" made of strange materials. Lin Cheng traveled through time and was abandoned by the team at the beginning. Faced with the unkillable strangeness in the fog, he only had a rusty old bicycle in his hand. At the critical moment, the upgrade system of all things is activated! "Consume 10 survival points and upgrade the rusty bicycle to an all-terrain off-road motorcycle!" "Consume 100 weird crystals and the dilapidated tent evolves into a mobile steel fortress!" When the top experts from all major sequences fight over half a piece of moldy compressed biscuit, and even sell their souls... Lin Cheng was sitting in a top-of-the-line RV equipped with a micro-ecological farm and a plasma cannon, eating steaming A5 Wagyu hotpot and watching the strange things outside the car being blown to pieces by the fully automatic defense system. Lin Cheng: "Can't you kill Weird? What a coincidence, the chassis of my car is missing a perpetual motion machine." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.