Alien Monster Summoning System

Traveling across the Xuanling Continent, there is not only magic and technology here, but also a series of races such as humans, orcs, Warcraft, giants, Zerg, angels, demons, etc. Jiang Yi gets a monster summoning system, which allows him to summon monsters from other worlds to fight for him. I don't know how many years later, Jiang Yi was sitting on his throne. Below him was a series of monsters capable of destroying the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.