Rarity has Her Rump Tested
Rarity helps out Twilight with her "research"
Twilight is conducting a study on the physical resistance of unicorns. Rarity agrees to help her. She, and her rear end, would soon regret that decision.
3702 words: Estimated 19 minutes to read
Download:
2 Chapters:
- "Test my what?" 2015-01-26 23:31:43 UTC2064
- Stage 1: Spanking 2015-01-28 04:14:17 UTC1638