I Spent a Billion Dollars and Became Invincible. What Happened?

[Game fusion + beast control + rebirth + invincibility + blackening] The game "Godfall" has arrived, and all realms have been invaded, and the rules have collapsed. Su Xuan was betrayed by his fiancée in his previous life, all his property was transferred away, and he eventually died tragically. In this life, he has turned completely dark and is self-centered. He will reach the end and enjoy the most powerful throne to himself. Ten days later, when endless monsters and weirdness pour into the world, people will be surprised to find out. He already has divine armor, forbidden skills, and countless ancient ferocious beasts to protect him, making him invincible in the world! The Vampire Queen, the Chinese Sword Soul, the Zombie Queen, and countless legendary soul pets follow him to conquer all directions!