Sonic and Donut Lord - Road Trip Relief (PEE WARNING)

Since seeing the Sonic Movie for the first, I had a feeling that there would be some sort of scene where Sonic would need to use he bathroom whilst in the car with Tom, but naturally, it didn't happen x3

So, I decided to make a story based off this idea, where Sonic needs to go potty whilst the Donut Lord is driving him to San Francisco~

I'm sorry it's so short and I didn't really focus much on the build-up ^^; I just wanted to get this out there really

I'm also currently working on a picture which is pee-related, but it's not to do with this x3