[Hardcore military industry, tactical deduction, cross-time and space guidance, behind-the-scenes flow]
Parallel world, overhead, overhead, overhead!
"Thank you for the invitation. In 1937, I was surrounded by a Japanese regiment in Luoying Ridge. We were running out of ammunition and food. We only had fifty wounded brothers and a few Hanyang guns. How could we survive? Waiting online, it's quite urgent."
In a certain Tieba forum in 2027, a seemingly prank request for help quietly appeared. At first, netizens just thought it was a script kill, and they turned into "keyboard warriors" to come up with suggestions: from how to use the terrain to arrange crossfire, to making black powder and chemical formulas for heartless cannons.
This is not a script, this is a real parallel time and space!
Overnight, the forum was abuzz. A professor from the history department uncovered the Japanese army's marching route overnight; a chemical engineering doctor started a live broadcast to teach how to purify high explosives; top military industry experts anonymously uploaded a cross-era infantry tactical manual. When the national think tank took over the account, a "cloud command" dimensionality reduction attack spanning time and space officially kicked off!
