Pinkie Pie has sex with her on-and-off fuckbuddy Rainbow Dash for free food at a new location in Ponyville called Taco Bell. The usual.

Contains futa on mare stuff, sex for free food, dirty name-calling, contemplating casual & serious relationships, potions of all kinds, and Taco Bell (but like, a vegetarian version).

https://www.fimfiction.net/group/214700/dirty-little-secrets-dirty-little-contest