I'm a Doorman

No one is in charge of the underworld! ! We want autonomy! ! You are so well behaved! I was a little janitor earning a dead salary and turned into an entrepreneur in an instant! Yes, start a business! If you succeed in your creation, you will become famous; if you fail in your creation, you will disappear into ashes! The kind that has to involve the Three Realms to be wiped out with me! Even if you have to rush the ducks to get it on the shelves, you can only roll up your sleeves and work hard! But what do you mean by holding bricks one by one and preparing to tear down my front door? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.