I came to the God-killer and just wanted to go home

Have you ever thought that under the bright neon lights of the city, there are monsters from ancient myths? Above the moon hanging high above the heads of the world, there are gods watching over the world? In the surging modern city, there are extraordinary people who walk the world in place of gods? "I have thought about it and experienced it. In order to go home, I will make up for almost all the regrets!" But what is the regret of killing the gods? Is it the flashing moon that can only be used once under the stars? Is it the king's face that can't outrun the long river of time? Is it Xia Simeng who saved thousands of people with the blood of the phoenix? Is it Lin Qiye who didn't draw the extraordinary birth? "?(????)? My name is Lin En, I traveled through time...