Mechanical Harm: Evolution in the Age of Titans

When celestial fire rains down, Earth's civilization crumbles beneath the clash of colossal mechanical titans and monstrous beasts. Nations fall, cities turn to ash, and infected horrors stalk the ruins of humanity. But from catastrophe comes opportunity—reverse-engineered mech technology and forced biological evolution offer mankind a fighting chance. A young man from a parallel Earth finds himself thrust into this apocalyptic world with one burning ambition: to grow stronger and achieve the ultimate fusion with these mechanical giants. In a shattered world where survival demands transformati…