Become a God? I'm Just an Ordinary Person

"Hello sir, we are from 911 Chenghun, no, Chengshen Bureau." "Huh?" "We have initially judged that you have the potential to become a god and have already registered it for you - please cooperate to accept the upgrade process." "Did you make a mistake? I failed high school math..." "It doesn't matter. There is a big vacancy in the priesthood right now. You can take the green channel. We can also arrange one-to-one tutoring for you..." Just like that, they took me away by force. But I am really an ordinary person! (Originally there was no time-travel plot, so some parts were not changed (not changed at all). You can just make up the time-travel setting by yourself) (The pace of the first dozen chapters is relatively slow, and it is not the focus)