They All Jumped Off the Building, What Happened to Me Being Invincible?

[Similar to the beast-controlling novel + invincibility + pretense + slap in the face] My name is Jiang Hao, I am twenty years old, unemployed, lovelorn, and penniless. I came to this world, just like an NPC in a game, just to make money by working for the capitalists. Until that day, a voice rang in my ears: "Dear, do you want to be the protagonist?" "As long as seventy-nine, you can become the protagonist in seconds and activate the Divine Beast Book!" Recharge and get free—— "The nine-winged angel who ascended to the divine level!" "The flaming phoenix that melts all things!" "The Two-Year Bull Python of the Endless Thunder Prison!" "The void silkworm that devours all things!" ... The road to becoming a god is at your feet! What are you waiting for? Oh my god! Buy it! Buy it! But I only have ninety-nine dollars...