The Call of the City from Another World

Mu Xingyu from Earth established a summoning space channel with Eric, a scrap summoner from the continent of Izeroth. Earth Mu Xingyu: Xiao Ai, hurry up, hurry up, forget about the catwoman from the orc tribe, the female elf from the elves, the dwarves, there is also a female angel. By the way, there is also a giant dragon, which is good as a mount, and the devil has a three-headed hell dog, which I will keep as a pet... Eric Ezerath: Brother Mu, don't fight and kill all day long and think about picking up girls. You should learn more scientific knowledge. Those scientific magicians should engage in scientific magic research. I want machine guns, cannons, tanks, airplanes, and by the way, an atomic bomb too. I want them to know that forbidden magic is scum...