National Mecha: I Choose Flesh and Blood Evolution!

He Chen traveled to a world of all-people mechas. In order to resist the constant influx of monsters in the space cracks, humans can only rely on building powerful mechas to protect themselves! Everyone is proud to be a powerful mecha master. But, He Chen knew it! One year later, the Zerg will completely tear apart the space cracks and fully control the energy core of all mechas! Crystal iron! The so-called mecha will be vulnerable, lose energy, and become scrap metal! Humanity is facing an unprecedented catastrophe! Fortunately, He Chen awakened the 'flesh and blood mecha' system! You can bind to the mecha you created, no longer relying on crystal iron, but your own flesh and blood body! And with the evolution and upgrading, He Chen can become more and more powerful! Flesh bombs, lightning cannons, Godzilla's light, all kinds of skills are available! That day In the Mecha Academy. He Chen is adapted to a Godzilla-shaped mecha that is more than three meters tall. As a result, I was ridiculed by my classmates and tutors for being too weak. At this moment, the space was torn apart over the school, and countless monsters poured out. The mechas of the students and teachers turned into scrap metal and fell apart on the spot! Among them, a monster attacked He Chen fiercely! The next second. He Chen and the Godzilla mecha were linked mentally. The mecha that looked pitiful just now, Instantly transformed into a huge legendary Godzilla monster 300 meters tall, Hammer that monster into a pulp with one hand! ! ! As a result, Mechagodzilla, Mechatyrannosaurus... More and more mecha monsters were created!