The following story is an event that takes place in the continuity of my Heroes Full Time story. For those of you familiar with my stories, you may have noticed that I tend to hypothesise the potential of them becoming more than simple fanfiction, it's generally how I get most of my passion for each project. That said, since I view Heroes Full Time through the lens of a show, then this project will be an event movie.

With that in mind, this will be a much smaller project, and one that I have actually planned out, for the most part. My goal for this story is to have twelve chapters total. As such, I need to plan accordingly, so this project will have my utmost attention, sorry in advance to fans of my other stories.

As for the fans who end up liking this story, please refrain from giving reviews that say "please update" or "please make a sequel", because I have gotten so many of those that by now they just feel like filler.

One final thing before we start, because I'm viewing this as a movie, I will be including my idea for the opening titles. But it will be set up as a fill in the blank, just for you guys. So the first wave of reviews will hopefully be how you guys filled in the blanks.
Without further ado, please enjoy.

...

Central City - Earth D-59

It was a beautiful morning with a clear blue sky in the usually serene Central City. However, today wasn't so serene. The city centre was currently under siege from the team of super villains known as the Legion of Doom. Among them was local villain Captain Cold, along with the likes of Giganta, Poison Ivy, Black Manta and, leading them all, the dastardly Lex Luthor. While terrorising the local populace, the villains were setting up a machine of some kind, it's function only known to the evil genius.

However, hope was not lost for the people of Central City. Their resident hero, The Flash, had arrived with members of the super hero team, the Justice League, to save the day. With him, were the Man and Girl of Steel, Superman and Supergirl, along with Wonder Woman and Firestorm. The heroes wasted no time meeting the villains in battle. Flash made the first move, dodging blasts from Captain Cold's Ice Gun before closing the distance and delivering a solid left hook on the villain's face, launching him a good twelve feet. Wonder Woman was next charging at Giganta, who swiped at the amazon goddess with her massive hand, however, the nimble heroine dodged each strike with ease, delivering counters whenever she was able to weave into her massive opponent's guard. Supergirl followed the senior heroine's example and charged Black Manta, countering each of his laser blasts with her heat vision. Once the distance was closed, the villain attempted to punch the young heroine, only for her to duck under the attack and counter with an open palm thrust, sending the villain flying into a nearby park. She then turned her attention to Poison Ivy, but Firestorm confronted the villainess first. Supergirl relented with a shrug of her shoulders, figuring that he was better equipped than her to face the chlorokinetic anyway. She then looked over to see a classic sight, her cousin, Superman, confronting his arch-nemesis, Lex Luthor.

"What's your play this time Luthor?" Superman questioned.

"My dear Superman," Lex chuckled as he pressed a button on his Warsuit, activating the machine, "Why spoil the surprise?"

"You're starting to sound like the Joker," Superman prepared for battle, knowing Luthor wouldn't let him anywhere near the machine while he still stood.

"Fitting. Because you're starting to sound like Batman," Luthor countered, powering up his Warsuit.

The pair clashed in a way that caught the attention of all the other combatants. After years of conflict, the world's greatest hero and most dastardly villain found a way to make each of their battles a true spectacle. Superman broke their lock and struck Lex with a flurry of punches, each bouncing uselessly off the energy shields of the villain's Warsuit. Lex claimed his opportunity for a counter assault, striking the Man of Steel with Kryptonite-charged punches, each one winding the hero, but not doing any real damage, due both to Lex wanting to relish in this opportunity and Superman slowly building a resistance to his greatest weakness. When an opportunity rose for Superman to gain some distance and turn the fight around, he took it, firing his heat vision at Lex full blast, hoping to overload Lex's shield with brute force and push him back simultaneously. While he succeeded in the latter, the former proved to be more difficult, and it wouldn't take long for Lex to figure out his plan.

In fact, he already had. In response, Lex set his shields to maximum power to redirect the heat vision, forcing Superman to choose between continuing his assault or keeping the city safe. Superman predictably chose the latter, halting his heat vision and glaring at the megalomaniac. Lex laughed sanctimoniously at Superman's predictability.

"Those suit's only last so long against me, Lex," Superman warned, "I'll dismantle it like all the rest."

"I don't need it to beat you," Lex explained, firing a Kryptonite laser at his adversary, "I just need to stall you out until my machine does its job."

"And what job would that be?" Superman asked, narrowly dodging the laser.

"Sorry Superman," Lex powered down the laser and extended a Kryptonite blade. He then activated his suit's thrusters to rush the Man of Steel, "but you'll have to wait and see like everyone else."

"Superman!" Wonder Woman called out, unsheathing her sword and tossing it to the Kryptonian, who caught it and quickly put it to use to block Luthor's blade.

As the duel entered it's new stage, Supergirl focused her senses to find Black Manta. With her super hearing, she was able to find his heartbeat. He was alive and unconscious, which meant that she was free to take out the machine while the other villains were occupied. She used her X-Ray vision to find a weak point she could exploit, but most of the internal hardware was shielded behind a lead casing. This didn't deter the young heroine, as she used her super speed to dash for the machine, intent to just hit it until it broke. Amidst a blade lock with Luthor, Superman spotted his cousin charging recklessly at the machine.

"Supergirl, stop!" he called in alarm, attempting to warn her of the danger.

She heeded his warning, but a split second too late. Turrets popped out of the machine fired Kryptonite bullets, targeting both Kryptonians. As Lex launched himself up to give the turrets a clear shot, Superman used his super speed to evade the gunfire. Supergirl was not so lucky. Several bullets struck and dug into her legs, causing her to arc away from the machine in an uncontrolled fall. She hit the ground hard and lost consciousness, her face contorted in an expression of pain. Superman watched her fall before glaring at Lex, who was laughing at the turn of events.

"One down," he stated with a sinister smirk, "One to go."

Superman resisted the urge to charge at Lex for hurting his cousin, focusing on dodging the hail of Kryptonite bullets, now made even more difficult with both turrets trained on him. He rose to the sky to give himself more manoeuvrability as his earpiece crackled to life.

"Was Supergirl taking those bullets part of your distraction," a hidden sixth Leaguer asked Superman in a hushed tone.

"Not exactly," Superman responded, "How are you coming with deactivating that machine?"

"Almost done. Just keep Luthor's attention on you a bit longer."

"On it," Superman turned his attention to Lex and resumed his conversation with the villain, "You might as well tell me what that machine does Lex. Because it's not going to activate."

"And who's going to shut it down?" Luthor questioned in a challenging tone, "Everyone who could possibly stop it are either preoccupied or," he sneered at Supergirl's convulsing form, "incapacitated."

Superman spared a glance at his cousin, using the telescopic aspect of his super vision to inspect the many bullet holes trailing her legs. Each and every one of them had an entry point, but no exit. Superman knew that she wouldn't last the trip to the nearest medical facility with that much Kryptonite in her body.

"Flash!" Superman called out, "Grab Supergirl and go! Get somewhere safe and get that Kryptonite out of her! Fast!"

"Can do!" The Scarlet Speedster acknowledged the order and ran to Supergirl.

Upon seeing the damage himself, Flash realised how severe her condition was and made his choice on how to deal with it. He picked her up, careful not to jostle the Kryptonite too much, and booked it at top speed. He knew the risks of going this fast, all the speedsters did, but he didn't care. Saving lives, especially those of his friends and teammates, would always be worth the risks to him. He held her close as he ran, letting the Speed Force hold her steady. He reached water in only a moment and continued forward, treading it like it was nothing. He came to the realisation that he had no destination in mind when he reached the middle of the ocean, but that didn't matter once the Speed Force engulfed him. Flash looked through the Speed Force, a skill he had come to view as a burden due to all the mistakes he made with it, and saw memories whizz past him, then moments, eras, timelines, then the inevitable boom as he broke through the dimensional barrier. He looked down at Supergirl. When he travelled this fast, when he burst through the limits no one else could, time for everyone else, even Kryptonians, seemed to freeze. He thought for a moment as he inspected her wounds, then looked ahead.

"Why not?" He muttered, "What's one more risk?"

Now set in his choice, Flash leaned into his run and pushed deeper into the multiverse than he had ever gone before.

...

Title Sequence

As Flash's lightning fades into the void, the first credits appear as the first notes on strings play.

( ) Studios Presents

The words zoom forward as the next come out of the void.

In association with MARVEL and DC

As these credits zoom forward, lightning arcs across the screen as the tempo increases. As the music begins it's crescendo, the lightning clashes with itself and a flash of light engulfs the screen. It clears to reveal the Flash emblem, which zooms off into the void. As it disappears, a black, bulbous diamond rises up from the bottom of the screen. The bulbous sides split off as the horns blast in, revealing the diamond to be a spider emblem, which then zooms into the void like the flash emblem before it. The crescendo builds to its climax as the screen is engulfed in red, zooming out to reveal it to be the famous "S" shield, which zooms into the void like the two emblems before it as fractures form in the void, coming together to form the next credits as the theme enters its main phase.

HEROES FULL TIME

We zoom into the fracture making up the F, where the next credits are waiting, returning to the same font as the credits before the title.

ADVENT OF JUSTICE

We escape out the other side of the fracture to see the grid like layout of the DC multiverse, a blue tinge engulfing the screen. Each dimension appears to be represented by it's respective Earth. We close in on one, passing through the next credits as we do.

( ) as Spider-Man

As we pass by the first Earth, we see an event from it. The event appears to be Superman saving Lois Lane in the first Christopher Reeve Superman movie. We then pass this Earth by and move ahead to another, further down, passing through the next credits.

( ) as Supergirl

As we close in on the next Earth, we see a new event, this time from Batman Beyond. We see Batman fighting off Inque. We don't see the result of the battle as we move on to the next Earth, passing through the next credits as we go.

( ) as The Flash

On this Earth, we see the Teen Titans fighting to reclaim their home from Hive's top students. After leaving this Earth, we don't approach another just yet. Instead, enjoy the splendour of the multiverse as the music slows down, passing through the next few credits as we do.

( ) as War Machine

( ) as Iron Man

( ) as Mister Fantastic

( ) as J. Jonah Jameson

With ( ) as Spider-Girl

And ( ) as Colonel Nick Fury

As the music picks back up, we come near the next Earth. The event we see is Superman fighting Steppenwolf in Justice League. We leave this Earth and immediately move to the next. On this Earth, we see Flash fighting Reverse Flash in the Arrowverse. As we leave this Earth we see Flash rush past as a living lightning bolt. Following him, we reach the the next Earth and see the falling out between Batman and Superman in Injustice. As we leave this Earth, we pass through the next credits.

Animation Director ( )

We turn our attention down and see Flash pass by in the distance. Diving down to where he was, we find the next credits.

Story by (Darkness593)

We now look around, trying to find where Flash went. As the sound of Flash's speed comes in, temporarily overwhelming the music, we turn around in time for him to rush right at the screen, the next credits dragged along in his split-stream.

Screenplay adapted by ( )

We turn around and follow after Flash, passing by the next Earth as we do. This one showing Clark racing Bart Allen in Smallville. Leaving this Earth behind, we bask in the Multiverse again as the music slows back down and the next credits pass us by.

Casting Director ( )

Executive Producer ( )

Character Design by (Darkness593)

The Flash created by Robert Kanigher and Carmine Infantino

The music picks back up as Flash weaves past several Earths before hitting the multiversal barrier. He breaks through with a BANG and we follow as the music reaches it's climax. The blue tinge of the DC multiverse is replaced with red as we see the complicated maze of webs that makes up the MARVEL multiverse. Certain connecting strands in the web make windows into various dimensions. As we approach one, we see that it's showing the moment the Avengers assemble for the first time in The Avengers. We pass it by and see the next credits.

Supergirl created by Al Plastino and Otto Binder

We rush through the webs to the next window, passing a few unidentified Spider Totems assigned to protect the multiverse as we go. The next window shows the battle between Spider-Man and Venom at the parade in Spectacular Spider-Man. Turning our attention upwards, we begun our ascent to the next window by passing through the next credits.

Spider-Man Created by Stan Lee and Steve Ditko

The next window shows the fight between Johnny Storm and Doctor Doom at the end of Fantastic Four: Rise of the Silver Surfer. Flash rushes past and we follow him as he weaves through the webs while the music builds to its finish. In this final rush, we pass through the final credits.

Music by ( )

Theme originally composed by John Williams

Directed by ( )

We twist and turn with Flash through the final stretch, heading straight for the final window. It shines bright as Flash enters it. We follow in as the credits come to a close.

...

As said in the first Author's Note, the main titles are a fill in the blank for you readers. If you like, you can share who you put in those blanks.

For areas where I put my pen name, those would be where I put my real name in the actual movies credits as the creator of this story and its continuity.

Lastly, if you haven't pieced together which theme we're using from the hints dropped, I'm sorry. But I won't be revealing it, it will just be a little treat for those who got it.

All that said, I hope you enjoy this project of mine, as it will have my undivided attention until it's completion. But that doesn't mean I'll be uploading frequently. This will take time. Until the next chapter, thank you for supporting this and my other projects.