[The main line evolves monsters into super beasts, cultivates Ace as a killer and a monster collector, and drives Ace crazy. There will be no female protagonist for the time being]
Luo, an ordinary young man, accidentally traveled to the Ultra Universe and transformed into Yabru, a person from another dimension. When he first arrived in the X universe, he activated the Super Beast Evolution System, and his destiny changed from then on.
With the blessing of the system, Luo can collect various monsters and let the super beasts continue to evolve. In the Ax universe, he successfully obtained the blueprint for the Ax head dart, and the Ax killer showed his power. In the Rob brothers universe, he cleverly used super beasts to fight monsters. He also taught the Rob brothers how to fight, fought side by side, and sent Ceresa to meet Uub, the dream master, and gradually became famous.
In the Teliga universe, the threat of Sphia looms. Luo led the evolved super beast army to protect the earth with Triga and Dekai. He gained a little follower, and during the battle, his super beast evolved again and again, becoming more powerful.
From the confusion when he first entered the universe to possessing a powerful legion of super beasts, Luo continued to grow in his adventures in the Ultra Universe. He travels through various universes, using his legion of super beasts to protect the peace of the universe and write his own legend.
