After Opal goes too far eats Sweetie Belle's pet goldfish and with a crazy idea from Spike, the little unicorn filly may just get her revenge on the wicked feline.
Part 1 of the Spike kills your pets series.
It has a gore rating, but think of it as more PG rated, rather than a complete blood bath.
Cover Image inspired by the web comic: Goldfish Burial by Chaoticbrony: