Beast Patrol

A young man who can travel freely between the two worlds.
A pet beast that claims to be the most beautiful in the ice system but has no evolutionary type.
When the two met under the rotation of the gears of fate, there was a very strong and unscientific beastmaster in the world.
Lin Su: "I'm just a mediocre researcher. As for the power of the beast... that's purely an accident."
Qiuqiu: "Look straight at me, cub!"
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No system, no heroine, shuttle between the two worlds, non-contest beasts