Transmigrate to 2025: Anti-Japanese Tech Squad

In 2025, Lin Yu, a military weapons enthusiast, was researching high-tech weapons in his basement when he unexpectedly transmigrated to a battlefield during the War of Resistance Against Japan. Faced with the advancing Japanese army, he fought back with a modern energy shield and electromagnetic pulse pistol, turning the tide. But then a strange rumbling rang out across the battlefield, shadows flickered in the woods, and his weapons began malfunctioning for no apparent reason. In this unknown and perilous wartime landscape, how will Lin Yu use his ingenuity and technology to unravel the mysteries and rewrite the course of the war?