All of humanity has entered a game called Train Survival. The tracks are endless and no one knows where they lead to.

There are also various carriages on the tracks, including supply carriages, trap carriages, weapons... and possibly... scary and terrifying things.

Zhou Yun discovered that his rate of return golden finger could still be used.

【Return rate】: 4900%~positive infinity.

Risk: Low

[Suggestion]: Low risk, super high return, highly recommended. As a businessman, 300% profit is enough to make you abandon your morals, 5000%, even if it means selling your soul, you must choose it!