A possible concise summary is:
The text is a transcript of a video where Junior discovers that Joseph is secretly rich and lives in a mansion with a butler. Joseph lies about being poor because he doesn't want his friends to use him for his money or touch his stuff. He treats his butler very badly and fires him at the end. He then uses a device to erase Junior's memory and make him forget everything.
Some possible key facts extracted from the text are:
1. Joseph is rich and lives in a mansion with a private butler.
2. Joseph lied to his friends about being poor because he didn't want them to like him only for his money or touch his stuff.
3. Joseph is very rude and abusive to his butler, Chives, and makes him do unreasonable tasks.
4. Joseph's mom won the lottery and abandoned him, but she sends him money whenever he calls her.
5. Joseph has many rooms in his house, such as a Pac-Man room, a Monopoly room, a movie theater, a laser tag room, and a Vegas room.
6. Junior followed Joseph to his house and discovered his secret, but Joseph erased his memory with a device.