Summon the Throne

In a world where summoners are respected, after Du Leisi traveled through time, he found that he could not use the summoning technique. Until one day, a little fat man who called himself "Thunder God" came to his room... From then on, Du Leisi became tough. The ten witches of Lingshan who are able to heal even the dead and eat miraculous elixirs for nothing, The God of Thunder who only eats metal and crystals but can produce magical weapons, Yan Zisu, the leader of Qingqiu Kingdom, whose skill in disguise is unparalleled in the world, Chi You, carrying a big sword, went all over the world looking for someone to challenge him. "Who should I summon?" Classmate Du Leisi thought carefully for a while: "I heard that Sister Yushi just raised two hundred horned dragons. It shouldn't be a big deal to get a few for barbecue!" They are made of gold, silver, copper and iron, and we are emperors, true gods, and true immortals. How can we fight this battle? There are so many choices, even Master Du Leisi feels very troubled!