There's a little house hiding over there…Never seen that before. We should go see what it is..

Nopenopenope, find out what's hidden in the house in the story!
Warning: Blood, gore, etc.
Cast:
HERO..thing.. - Pinkie Pie
VILLAIN/killer/thing - OC
SIDEKICK..thing.. - CMC (They want cutie marks so why the heck not, but they're older)
SIDEKICK/badguy/thing - Monster ponies like skeletons and zombies and all