The speaker is planning to prank their girlfriend and her friend in Minecraft for the second time. They previously made a video where they infiltrated their friends' Minecraft world, and now they're doing it again. The speaker downloaded their girlfriend's Minecraft world, installed a program to secretly record her screen and camera, and plans to scare her and her friend while they're playing. They will be pretending to be a Minecraft legend called "Hero Brain" who is known for being strong and crazy. The speaker has set up their girlfriend's world with secret commands and hacks to make it seem like Hero Brain is real. They plan to make it seem like Hero Brain is summoning cows, making it rain, and causing chaos in the game. The speaker's goal is to make their girlfriend and her friend believe that Hero Brain is real and to get a funny reaction from them.
Here are the key facts extracted from the text:
1. The narrator has a girlfriend who plays Minecraft with her friend.
2. The narrator was not invited to play with them, despite asking.
3. The narrator decided to "infiltrate" their Minecraft world by downloading their world data and using hacks to secretly record their gameplay.
4. The narrator pretended to be a Minecraft legend called "Herobrine" to scare his girlfriend and her friend.
5. Herobrine is a mythical character in Minecraft who is said to be a strong and crazy being with supernatural powers.
6. The narrator used hacks to create chaos and destruction in the game world.
7. The narrator recorded his girlfriend and her friend's reactions to his pranks.
8. The narrator plans to make another video if this one gets more than 70,000 likes.
9. The narrator asked viewers to like and follow him, and to forgive his girlfriend for not inviting him to play.
10. The narrator advised viewers to back up their Minecraft worlds before attempting to recreate his pranks.