History Teacher Transmigrates into the Last Soldier of a Doomed Nation

午 Midnight Black Armor: Shadows of Suspicion in Mirror City 以 I Will Use My Flesh and Blood to Hold Back the Billion-Strong Insect Tide 末 Apocalypse Rebirth: The System Thinks I'm Too Weak and Forces Me to Become a God 苍 Skybound War Falcon: Project Soaring Heights 别 Don't Call Me a Country Bumpkin. My Mecha Synchronization Rate Is Over 200 重 Reborn at the End of the Han Dynasty: From the Start, I Kill a Cruel Slave and Raise a Tiger to Guard My Home 指 The Command System Is Wiped Out. I Follow the Wise Insectoid Race to Escape the Bone-Pile Hive 鸾 Luan Bird Takes Flight: Humanity's Fleet Battles an Alien Civilization 理 Dead Last in Theory, I Crush the Interstellar World with Unorthodox Tactics 别 Others Wage War with Data, but I Turn the Tide with the Starwhisper My Father Left Behind 末 Apocalypse: I Awakened Folding Space from the Start 风 Snowstorm Justice: I Uncover the Truth with Forensic Investigations