I read this one shot years ago, maybe more than 4 yrs ago.
The setting is school I believe. Girl 1 believes she is girl 2's girlfriend but they've actually never talked. She says they walk home together even though it's really more like girl 1 following girl 2. And I think there's pages where girl 1 shows pictures of them together to her best friend but it's all pictures of girl 1 in the background of girl 2?
If anyone can help me find this one shot will be greatly appreciated. Thanks in advance.