Airhead Academy sounds fun, and harkens to one of my inspirations, Artificial Academy.
Seduction of Canterlot is nice as well, very classy, though I'm worried about putting anything MLP-related in the title, no longer out of legal concern, but more because it would scare away people that might want to just fuck busty sluts as they'd think it's about horses, as well as disappointing people who actually do want to fuck horses who would be given the wrong idea.