The galaxy collapses and civilization will perish.
When the iron hoof of star civilization crushes the solar system, mankind will usher in the darkest moment in history. Yang Kai, Zhao Jian, and Su Xi, using the three ultimate mechas Cangren, Xuanjia, and Lingshu as their blades, formed the Xingxuan team to shoulder the last hope of protecting civilization in a desperate situation.
Yang Kai holds the Cang Blade and cuts into pieces the powerful enemies in the galaxy wherever the sharp edge goes;
Zhao sticks to the black armor, the barrier is not broken, and he protects his companions and comrades;
Su Xi controls the Lingshu, intelligently controls the whole area, and breaks through all the obstacles.
The three of them fought bloody battles all the way, breaking out of the earth's defenses, going on an interstellar expedition, forming alliances, destroying the starry lairs, defeating the void invasion, and suppressing the chaos frenzy. Mechas evolved again and again in the flames of war, from planetary guardians to the ultimate cross-universe combat power.
There are no born heroes, only legends who live side by side.
With steel as their bones, blood as their souls, and trust as their shield, they grew from teenagers in their hometown to guardians of the galaxy. They faced the ultimate catastrophe of the multiverse and spent their lives working side by side to write a mecha epic that shook the galaxy!