Sax, Phil, and AppleSeed landed in Ponyville.
"Wait, aren't we just here?", asks Sax.
Cindy appears on Sax's wacth.
"No, this is just a different version of Ponyville except they don't do rap battles."
"So what magic has Tringer plan to steal this time?", asks Sax.
"If Tringer is planning to steal all the magic from this world, he would of done it already."
The Fanfic Squad looked arround their surrondings as everything seems normal.
"If Tringer is not planning to steal magic from this world, then what else would he be doing here?", asks Phil.
"Yeah, I mean out of all the realitys we go to this reality is the second least powerful.", says AppleSeed.
"Cindy, do you have any ideas of what Tringer might be doing here?", asks Phil.
"I'm afraid Tringer might be looking for something else, but I can't be sure of what it is."
"What if Tringer is not looking for something magical.", says AppleSeed.
"What are you talking about? His hunger is always for magic.", Phil replied.
"But AppleSeed's right. What if he is looking for something out of the ordinary.", suggest Sax.
"Like what?", asks Phil.
"A 3-D Hypo Ring.", Cindy answed.
"A what?", the squad asks.
"According to our database, a 3-D Hypo Ring is ring used to hypotize ponies, they exist in other universes including this one. In this universe, it was used as a toy for kids that is distributed by a company."
"Hold on, a hypnotizing device was made for kids?", asks Phil.
"I'm afraid so."
"But that means it could be popular all the kids must of have them meaning Tringer is after many rings and we have to get every one of them.", complained Sax.
"Sax, did you not notice when Cindy says "was"?", Phil asks.
"Anyways", Cindy continues," the company shuts down after all of the rings have been recalled due to "hypo-abuse", since the rings is the only thing the company sells they shut down due to "out of creativity"."
"But if all the rings were recalled, then shouldn't they all be destroyed or something?", asks AppleSeed.
"Only the newspapers claims that all of them have been recalled.", Cindy replied," But according to the company's records, the only pony who did not return the ring is Pinkie Pie."
"If Tringer has that ring then-", says Phil.
"He could get ponies to do what he want.", finish AppleSeed.
Cindy disappears.
"I know Pinkie Pie", says Sax," Fluttershy introduced me to her at Sugarcube Corner."
"You mean your crush indroduce you, right?", asks AppleSeed.
"I thought we were over this.", says Sax who was blushing.
"If she indroduce you to her friend then thats one step to the next level."
"Really?"
"Guys, can we please focus on why we're here?", asks Phil.
"Right, we're here for the ring.", says Sax
"Fine, if you want to avoid your feelings.", AppleSeed says as he walks.
The Fanifc Squad goes inside Sugarcube Corner as they see Pinkie Pie as a cashier. Phil turns to Sax.
"Remember, you never meet this version of Pinkie Pie so she may not reconize you.", says Phil.
"Welcome to Sugarcube Corner, how may I help you?", Pinkie Pie greets.
"We're here because we believe you have a 3-D Hypo Ring.", says Phil.
"Nope, I sold it to Spike who gave me this Captain Underpants book in return. Check it out."
Pinkie shows them the book, after reading it Sax and AppleSeed laugh.
"I don't get it.", Phil says.
"So, why did you ask about the ring?", Pinkie asks.
"Well..", Phil says.
"YouguysandthisevilponynamedTringerarefromanotherdimension, .InsteadTringerisaftertheHypoRinguntillyouguysgetitfirst."
The squad's mouth drop.
"That's right.", Sax says.
"How do you know about this?", Phil asks.
"Just a hunch."
The three are still frozen.
"Well, don't just stand there", Pinkie says, "we have a ring to save."
Pinkie left. The three went back to conscience.
"Right, let's go." says AppleSeed as they all left.
Meanwhile at Twilight's castle,
Tringer sneaks inside the castle. He sneaks into Spike's room as he keeps looking for the ring. Spike goes inside as he sees Tringer going throgh his underpants.
"Uhhh..what are you doing?", Spike asks.
"It's not what it looks like kid, I'm just looking fot a hypo ring."
"You mean this?"
Spike gets his hand in his pocket (don't ask) and grabs the ring out. Tringer drop Spike's underwear.
"I can't use the Magic Remov to get the ring so I have to try the second option."
Tringer grabs the ring as he keeps trying to pull it out of Spike's hand.
"What are you doing?", Spike asks as he keeps pulling the ring away from him.
"I need your precious ring!"
"Let go, you werido!"
Tringer and Spike are each pulling the ring like it's a game of tug o' war.
Pinkie Pie and the Fanfic Squad crashes inside the room.
"Pinkie Pie? What's going on?", Spike asks.
"You three!", Tringer yelled as he sees the Fanfic Squad.
Twilight appears.
"What's going on here?", Twilight asks.
Phil starts to blush. Sax and AppleSeed starts to notice.
Spike sighs as he snaps his fingers. Twilight grabs Spike's underwear as she puts it on. Phil is intrigued of what he saw. She grabs the curtain from the window and wears it as a cape. She became Captain Underpants.
"Tra-la-laaaa!", she sang.
Phil is silent.
"Ahem.", Sax signals.
"What?", Phil asks.
"This is the part where you get confused and start to start to question."
"Ohhh right! Er S-she is weraring the stu-ff like she's Captain Pantyhose."
"Underpants.", corrected AppleSeed.
"That's what I said."
Captain Underpants notice the grudge between Spike and Tringer and assumes that Tringer is the bad guy.
"Don't worry Spike!", Captain Underpants said, "I'll stop him!"
She punches Tringer as he fell down but still conscience. Tringer notice he is holding the ring.
"Well, I can't say this is too easy!", Tringer says as he stands up.
He press his watch as he start to disappear. Captain Underpants runs to Tringer as they both go to a differnt reality. They both appear at Camp Everfree while Gloriosa is trapping all the campers including Tringer and Captain Underpants.
"You think you could stop me?", says Tringer,"you're just a hynotize freak in underwear!"
Captain Underpants only understands what half of that means. She chases Tringer. Tringers run into the dome made of tree brances.
"You think you could escape from me?", Gloriosa says.
She uses a tree branch to punch Tringer as he fell down. While that happens the ring flews to Captain Underpants' hoove. Tringer jumps on Captain Underpants as they teleported to the Fallout Equestria world in an outside area. Tringer grabs the ring as Captain Underpants presses a button on Tringer's watch as they both teleported back to the Captain Underpant's world.
The Fanfic Squad and Spike already explain to each other. Spike explain on how Twilight turns to Captain Underpants, while the Fanfic Squad explains why are they chasing Tringer.
Captain Underpants and Tringer are grabing the ring from each other. Spike gots an idea. Spike grabs the ring away from them as he blows fire on the ring. The ring disappear.
"NOOOOOOOO!", Tringer yelled, "Whatever! I don't need that ring anyway!"
Tringer preses his watch and disappears.
"I can't believe you burned the ring.", Sax says.
Spike grabs the ring from his pocket.
"But how?", asks Phil.
"It's just an old magic trick I use when I trick Twilight into thinking I burned the cookies."
Captain Underpants jumps out of the window as she runs away.
"Tra-La-Laa!"
"Looks like we better get her.", says Spike.
"And looks like we better get Tringer, agian.", asks AppleSeed.
"It's nice knowing you.", Spike says, "Maybe we can meet again."
"Maybe we will.", Sax says.
Spike and Pinkie leaves as they chase Captain Underpants.
"Ok Cindy, we're ready.", says Phil.
Cindy appears on Phil's watch.
"I'm afraid I can't do that."
"Why?", asks Sax.
"The agency wants you guys to stop and I was ordered to teleport you guys to our reality."
The three disappear. They all appear in a dark room.
"Hello guys.", a figure said.
"Who are you?", asks Sax.
"I'm Director Flickster and welcome to the Multiversial Agency."
This chapter is based on my own fanfic Twilight is Captain Underpants. And yes this is canon to the Twilight is Captain Underpants universe. I thought the idea of Spike burped out the hypo ring but I'm not a fan of burping so I made him do a magic trick instaed. If you want them to do another crossover check out one of my other story The Uncanon Crossover. Tune in next chapter to see if the Fanfic Squad are really done!