Runeterra: the Strongest Summoner

As an ordinary college student, Qin Xinchen, who traveled to Runeterra, said that the pear is very big. In this continent full of science and magic, he has neither science nor magic, and is just like an unarmed ordinary person. But, it doesn't matter, he still has the summoner system. Chaotic Bilgewater? Tyrannical Noxus? Feudal Demacia? Don't worry, as long as I'm around, they'll have to behave. Regardless of whether you are a human, a demon, or an ascended person, wherever I, Qin Xinchen, am, be obedient to me. By the way, Old Dragon, I'm in a good mood today. Please create a planet with a good environment. I want to take a vacation. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.