My Disciples Are All Great Emperors, but You Say You Don't Know How to Practice?

The world is vast, multi-dimensional universes coexist, and wars between various ethnic groups continue. There is a demon world that controls the Abi Hell and controls the way of reincarnation, there is a demon ancestor who crushes the universe and conquers all realms, and there is a Shura who is born to kill violently. There is only a star field, the demon world dare not reach out, the demon ancestors have to bow their heads when passing by, and Shura has to pay homage when he comes. This is the Preaching Academy, a place where even Heaven dare not interfere. The world only knows that the dean of the academy is named Qin Shiyu, a person who does not know how to practice. But every one of his disciples is a great emperor... —— "Sister Rongrong, the old man from the God Clan wanted to hit me just now." The little girl, as delicate as a porcelain doll, cried loudly and went home to complain. "Haha, whoever bullied our little princess, tell Uncle Mo Yan and I will help you fight back." "Master is in seclusion. The gods really think they are invincible. It seems that our academy has been silent for too long." "Academy disciples, follow me and destroy the God Clan." That night, all realms were broken through, and the strongest war god clan that once dominated the multiverse was wiped out overnight...