Wow… I do love to tickle Sunset Shimmer’s super ticklish soft bare feet and soles using both of my hands, licking them, two paint brushes and lots of feathers.
Aww, poor ticklish little Sunny-sun…not! Hehehe… Don’t worry Sunny, I’ll ease up on your cute ticklish soles in a little while (and give you a wonderful footrub to ease your tired soles). :D
Sure hoping Sunset can get even again! >:D
Sunset did tickle Sonata first,
https://derpibooru.org/876685?q=artist3Acaroo2Csunset+shimmer
Then She got revenge,
https://derpibooru.org/881462?q=artist3Acaroo2Csunset+shimmer
They were even until this pic.
Edited
i do believe this is sonata’s revenge for earlier tickles, but i may be mistaken.