Alien Beasts Come to the World: I Become the Lord of All Beasts

What should I do if I fail the college entrance examination? Don't be afraid, let's go and repeat it! What should I do if I get another first grade after re-reading? That can only be cheated. I accidentally got a zoo that can absorb strange beasts regardless of their strength, so I can only slap them in the face all the way. Weakness is not really weak, but strongness in corners is really strong.