After everything that happened with Applejack, Rarity decides to explore other magical options when it comes to her clothing. Now with one of her prototypes ready, she needs a pony to test them out and maybe model them.

Idea partially -- and loosely -- inspired by the art of The Dufel Bag.
All chapters include transformation and futa/intersex females (Vinyl Scratch, Ember, Coco Pommel).
Test Model Wanted contains: masturbation (Vinyl Scratch, Rarity), oral sex, vaginal sex (Vinyl Scratch x Octavia), voyeurism, and silliness.
Other Species Effectiveness contains: breast sex (Twilight Sparkle x Ember), inter-species sex (Ember x Twilight Sparkle), and anal sex.
Boss Dreams contains: masturbation (Coco Pommel), fantasizing.
Massive Security Measures contains: hyper-sized genitals, masturbation, and excessive cum (Suri Polomare)