One day, the city underwent a drastic change. The entire city passed through to another world.
When the communication was cut off, all the people in the city received the hint of a system. With the summon book, everyone can summon different creatures. Therefore, people took their summoning creatures to take risks outside the city and found that as long as they killed a creature, they would have the chance to turn it into the summoning thing of the summon book! However, when Ethan woke up from the hangover, he found that the creatures sealed in his summon book can be used to synthesize higher price creatures.
An ordinary goblin turned into a powerful goblin mutant!
The drastic change brought crisis and opportunities to the city. How did Ethan and his best friend become the new rule-makers of the city?

Beast Taming by the World: I Synthesize While Others Upgrading

With the support of Harries, the light fortress that had been enhanced suddenly expanded, enveloping more than ten sons of black sheep who had no time to dodge.


All of a sudden, the baby's cry turned into a painful scream on the spot.


In just a few moments, most of the sons of the black goat who approached Ethan and the others were still killed by the light fortress. Only a few of them were left far away from the position of the light fortress.


The sons of the black sheep didn't rush over again. Ethan gestured for Moore to reduce the output to the light fortress so as to reduce the consumption.


Moore nodded. The light column that broke through the sky suddenly weakened, leaving only the power that happened to envelop everyone.


Even so, the sons of the black goat still did not dare to approach the area covered by the light fortress again.


Chapter 204 The Game Between the Two Sides