CUPcakez12345
When the new Science substitute at South Park High pairs up Cartman and Kyle the day after Valentine's, nothing goes as expected...
Warning: bad language, headcanons, ships, some offensive things (in character), some angst, sexual implications, accidental mischaracterization, and unapologetic queerness
Warnings for future chapters: Mentions of depression.
NOTE: This is my first ever fanfic. The ships and characters in the fanfic are in the hashtags.
The art on the cover is mine, and South Park belongs to Matt Stone, Trey Parker, and Comedy Central.