[Pseudo harem + invincible flow + superpowers + decisive killing + cool writing]
Ji Bachang, who was invincible in his previous life, was reborn before the end. When he woke up, he just wanted to be a salted fish.
What? You said you want me to end the apocalypse and restore the glory of mankind? Sorry, I've already done it in my previous life, so it's boring.
What? You said you want me to make up for the regrets of my previous life? This is... Interesting.
Therefore, Ji Bachang, who awakened the [Fortress System], decided to build his small home of dozens of square meters into the safest, most comfortable, and most comfortable fortress in the apocalypse! Then spend your life comfortably there with your confidante!
