Is there a Spike fic where he's fighting monsters and being a hero behind the mane six's back and they never find out?

4783316 If there is one, I would like to read it,

4783316
4783360

I know of no fic, only a pic

And we now need some one to post this challge

4783316
4783360 i know one its an old unfinished kamen rider crossover (don't worry you don't need to know anything about the franchise to understand it)

4783316
4783397

Well I know after that question and that picture I'm tempted to write one...

4783397 My friend drew that last night, I watched him. Magello is the besstttt.

4783509
I'd read in a heartbeat. I write one myself but I have four other fics I'm working on