The Whole City Fled: I Led 50,000 Old People to Defend

The frontline defenses of the human race are broken, alien races are landing on the coasts of the world, and genocide is just around the corner. All the coastal world, the whole city fled. I, a sixty-year-old man, lead the abandoned old people in the city, go against the grain, and without hesitation, use my body to build a city wall of flesh and blood, delaying time for the unsuspecting young people in the city. The average person is sixty or seventy years old, guarding the city gate, and the news is broadcast live. Countless people watched the live broadcast, and the whole country was moved. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.