Military!

Set against the backdrop of a fierce military conflict between the Krakozhia Dukedom and the Grania Republic, the story follows an unlikely savior: an ordinary high school student named Souhei Yano. Far from the front lines, Souhei simply wants to live a normal life, but his peaceful existence is abruptly shattered when the war unexpectedly comes directly to his doorstep. The chaos begins with the sudden arrival of two female soldiers, First Lieutenant Ruto and Second Lieutenant Haruka, who roll up in tanks and forcefully intrude upon his daily routine. Their dramatic entrance is quickly followed by the appearance of Shachirofu, an enemy soldier determined to engage them. Before long, Souhei’s home is transformed into an active combat zone, as all three women freely and recklessly discharge their firearms inside his house without a moment's hesitation. Caught in the crossfire of this absurd domestic battlefield, Souhei finds himself thrust into the center of an international dispute he never asked to join. With heavily armed soldiers treating his living room like a tactical stronghold, the young student must navigate the sheer madness of his new reality while desperately trying to survive the collateral damage of a war that has completely overtaken his everyday life.