After defeating the evil unicorn Sparklelord by tossing him through a portal, Dr. McNinja enters the rift in time and space himself in hopes of finding another unicorn to be his new motorcycle. However, instead of going to Radical Land like he hoped, everyone's favorite ninja doctor ends up in a small little country known as Equestria. Unfortunately, Sparklelord is in Equestria as well, with intentions to wipe it and its inhabitants off the map. It’s up to Dr. McNinja, his sidekick Gordito, and the Elements of Harmony to save the day.
(Special thanks to Totallynotabrony for his mad editing skills and another special thanks to my pega-sister/real sister for making the cover art. Cover art background by Jamey4 )
Chapters (20)
I have no idea what this "My Little Pony" is. I require links or I shall downvote.
Upvote and Fav just for the Doc!
I had another idea about McNinja showing up in Equestria; it involved teleporters and Frans kidnapping Twilight for her mustache growing powers
Good luck with this
1675713
It is unfair that I am not allowed to upvote this comment.
The story s interesting, I am looking forward to seeing where it goes.
1675773
*on an Equestrian adventure
I love it, but there's just one little nitpick..
It's "McNinja", not "Mcninja". The first letter after the Mc or Mac is always capitalised.
All of the upvotes for you, sir.
All of them.
Will we get to see Sparklelord?
Poor doctor, now it will be impossible to deny his virginity.
I love you.
Why didn't I think of this?
RD should be the new motorcycle, she seems like that kind of pony.
It would be awesome if Sparklelord ended up in Equestria as well. Maybe he was originally banished from Equestria a thousand years ago through the portal to many worlds and ended up in Radical Land after getting banished from a bunch of other worlds and now has returned to take his revenge on Equestria and he's also Twilight Sparkle's father's uncle's cousin's ancestor's former roommate!
Anyway, awesome idea.
I was working on something like this too!
why'd you have to post it before me!? Anyway, this is Pretty good, a lot better than mine wouldv'e been.
This is the so awesome!!! Thank you sir!
Mug of vodka for you! Properly written, written about my second favorite comic, and I actually laughed!
You stole my idea! And the idea of a lot of other people! Congrats for getting to it first. Have a fave.
1675713
You want a link? I'll give you a link.
1681494
static.fjcdn.com/pictures/My_35d37d_743805.jpg
i.chzbgr.com/completestore/2010/12/22/0ed8bfd7-3a43-45a0-83e6-4f605ad0e5b9.jpg
assets.diylol.com/hfs/e79/3f8/c2c/resized/pinkie-pie-smile-meme-generator-it-s-it-sss-beautiful-bb1e43.jpg
1676014
Oh, good catch! I'll be fixing that.
1679951
Don't let the fact I did it first stop you. This is all
stolenborrowed intellectual property anyway. If you write one, feel free to PM me a link. That goes for anyone else that might have been working on one too.1676373 Ponicycles?
... DAMNIT! I had something like this in pre-planning.
1683410
I... I...
Dafuq did I just read?
But yeah, pretty much.
First!
By the way, Luna meant 'You don't say, Sis!' in that last sentence.
Yay
um... Dr. McNinja doesn't use a katana. He uses some kind of single-edged short sword (I would say ninjato, but since those may not have existed in Feudal Japan I won't)
Sorry for nitpicking
New chapter is here! Turns out some of you are psychic. (And apparently didn't read the story description that already confirmed your predictions)
Still others were dismayed that I posted this crossover before they could. Is there an unwritten rule that says you can't do a crossover that's already been done? Personally, I doubt I'm truly the first, but I'm too scared to Google it because I rather like the idea.
Edit: I just checked. I am the first. But still.
1684775 How about a wakizashi?
1685150 that might work
Upvoted and faved before I've even read because it's Dr McNinja thats why
1676511 My own headcanon has always been that Radical Land is either Equestria or part of it
1687935 I could roll with Radiquestria.
Wait, what is that noise? I that the sound of a Dr. Mcninja X-over?
drmcninja.com/mcninja-images/awesome6.jpg
1685213
Hey, you're right, the sword he uses looks more like a wakizashi than a katana. A small inaccuracy to be sure, but not one that can't be fixed.
1676511 Good try at the Spaceballs reference. But the real line is "I am your father's brother's nephew's cousin's former roommate". Still, I congratulate you on that. AT LUDICROUS SPEED!
I have been sufficiently entertained. Please entertain me further.
Doctor McNinja, you have my attention good sir/ma'am.
Huzzah. That is all.
So funny.
4.bp.blogspot.com/-WSvoGTbHd7o/TkOnY825nmI/AAAAAAAAKNY/qsQt7HvmzMI/s640/princess_celestia_is_awesome_by_enma_darei-d42fsme.png
Radical.
I'm speechless...
It was a good chapter. UNTIL IT ENDED!
1812400 You just said something, so you aren't quite speechless.
1813756
As for chapters ending, I'm afraid that is a problem that simply cannot be fixed.
It's quite possible that what he meant to say was that his name is "speechless".
Good and amusing chapter. I almost feel bad for Gordito, but if he has any sense he'll learn to appreciate Equestria for the epic place it is.
1814957 If he meant to say that his name is "speechless", wouldn't it have been capitalized?
1815417
The only other plausible explanation would be that he left a frustratingly vague comment on my fanfic ON PURPOSE. Speechless because it was amazing? Speechless because it was so horrible and stupid? I'll never know for sure! 
Could have been a typo.
We seeth what thou hast done there
My reaction to discord being the maker of this guy
AAAAHHH YYEEEAHHHHH
"Alley oop?"
Chris Hastings has made clear that's not how it's spelled, ya know.