Super Seminary God of Time and Space Destruction

From an ordinary world with no aura, no alien civilization, and no powerful power to an anime that only exists on TV, what things and powers appear, let's see where the protagonist goes in many civilizations? He obtained a system called the God of Destruction and the God of Creation from an ordinary person, allowing him to have the power to destroy everything before the invasion of the earth. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.