I Maximize The Beast Evolution Potential

He had traveled into different modern world which porple chould summon their own beast pet.
It was close to the college entrance exam, but he only had a small snowball that was called an ornamental pet.
"Little snowball? It's just an eye candy. It's useless."
"What's the use of a pet that can't evolve?"
"Its potential is too low. It won't be able to break through a level in this lifetime."
"You want to enter the Familiar Academy? Impossible."
Questions, mockery, and mockery came in a flurry.
...
Nobody knows he could maximize The Beast Evolution Potential！
Lin Ze calmly looked at the pet panel which only he could see.
"Hidden evolution route!"
"Queen's path: an evolution path with unlimited potential. Can evolve to King class at most."
Little Snowball, Ice Crystal Soul, Snow Girl, Ice Blue Girl, Extreme Ice Queen... Ice Queen!
...
Now since I could maximize The Beast Evolution Potential，Who dare to say may snowball is the useless ？！