Comments of chapter undefined of Worldwide Auto Transformation: Invincibility Starts With Ultimate Enhancement

its the first time that I'm reading a book like this

from the description of the story, mc going Optimus prime style of transformation. I wonder what would be different maybe instead of his iconic trailer he gets massive artillery gun for a trailer one that shoots like over 1000 kilometers with help of internal jet engines. or something to shack up the idea of something

Interesting start