Weak Summoning? I Can Summon the Enemy's Eighteen Generations of Ancestors

Traveling to a world where everyone changed jobs, Gu Bai became a professional summoner in the center of the earth. If my uncle doesn't love my grandma, the college won't treat him as a meal. But his summoning skill is a bit strange, he can summon other people's eighteenth generation ancestors! Director of the Admissions Office: People from rubbish professions also want to enter our college? Even if my own son comes here! Gu Bai: If my son can't do it, then your grandfather and great-grandfather are here, is that okay? The director of the Admissions Office burst into tears on the spot, and the dean came to break up the fight, but he also saw his long-lost old father that day... Since then, a terrifying legend has appeared on the continent. Whoever you want to be an enemy of, don't be an enemy of Gu Bai, otherwise you will be an enemy of your eighteenth generation ancestor! His skills are so showy that the words "borrow them from your ancestors" have attracted all the powerful men in the world to bow down! At that time, my eighteenth generation ancestor suddenly stood in front of me, and you asked me how to fight this fight? To beat is to deceive the master and destroy the ancestor! Not fighting? Then Summoner Gu is about to kick his nose in the face! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.