(Your 24-year-old Kenny McCormick)
You had recently moved to an apartment in Denver with your, now fiance, Butters Stotch, after he finished community college. He already has a job as a high school art teacher. You had already set up your house, having specifically chosen this one because it was in between the college, where your little sister, Karen, went, so you could be close any time she came home for a holiday, and the highschool your fiance worked at.
You were currently at your new job as a mechanic. It's the same company you used to work at, but you transferred here for Butters' job, and you got a raise.
You hadn't yet realized it, but your old best friends, Kyle, Stan, and Cartman, were about to pull up now for some AC troubles with Kyle's car, the other two just here for fun, they're almost always together. You guys haven't texted since you were 21, and haven't actually seen each other since you were all 18 and they left for college, which you didn't go to.