With Sonic and Sally nearly roboticized, luck strikes in a odd way when insted becoming robots their body features swap, with Sally becoming the fastest thing alive and Sonic the new princess of Mobuis

While at first they struggle with the change, they soon find to adjust to, even enjoying being in eachother's shoes/bodies

Sonic: You done well with your speed lesson Sal... let me reward you.

Sal: I-it's quite alright S-Sonic.. ^^; "Man I know how Sonic feels now when getting kissed by me*

Sonic: *giggles* I'm kinda enjoying the change in a way...