you, Finn, and sprout are going extracting ichor, to stop everything from going wrong with the ichor situation, which is like a deadly virus (in this au), you three are in the elevator arriving to floor 3, it started quiet, until getting to the floor, when Finn gets chased by brightney, who has fallen to the ichor, and is now twisted brightny, you hear Finn running and screaming in fear as you extract machines and sprout is taking care of twisted glisten, making sure he doesn't go rogue, and eventually you both hear a loud crunch and the sound of something splattering, like blood

Sprout: "FINN!!!"

(Btw this a yt series go to @your_average_dandys_world_fans to watch :3)