Battle Pet: I Can See the Hidden Evolution Route

Lin Ze travels back to an era of national war pets.
Monsters are rampant, and humans are besieging the city, relying on pet masters to resist the invasion of monsters.
As the college admissions day approached, Lin Ze only had a skeleton warrior known as a waste pet.
"Skull warrior? It's a little better than a domestic pet, and it's not saved."
"The potential is too low, and the evolution into a skeleton warrior is only a first-order intermediate."
"Want to be admitted to the War Pet Academy? It's just wishful thinking."
Doubts, ridicule and ridicule abounded.
Lin Ze looked at the system panel calmly.
"Hide the evolutionary route!"
"Military rank route: an evolutionary method with unlimited potential, which can evolve up to the king level."
Skeleton First Class, Skeleton Sergeant, Skeleton Captain, Skeleton Colonel... Bones General!
......
Everyone: "Why did you tell me this is a skeleton warrior!?"
"Fuck, how come your pets are never seen before!? Still so powerful!?"