War of Resistance: The All-Purpose System Fights the Japanese, Driving Them Mad

(A friendly reminder: before you start reading, please take a look at the author's profile. Thank you!) (This book hopes readers will join in the discussion in the comments, though it's only a hope, not a requirement. That's the important part.) Wang Tao was just an ordinary office drone until he unexpectedly arrived in a world at war with Japan and got bound to a System that had just about everything. On this scorched earth, he resolved to build a new order centered around himself.

Li Yunlong: "Why do all the officers in your unit look like that? Where did you get those weapons? You have a mistress, so why can you push a tank away?" (Some strange characters will be introduced into this book, and they'll gradually make their appearances.)