I don't own Justice League or Fairy Tail just any OCs I may throw in.

Elsewhere, Jellal and Erza are found by Millianna. Erza tells Millianna that she has forgiven Jellal for what he did, angering her as she asks if she's serious and recalls what he did. Suddenly, Ultear arrives and tells Millianna that she's the one she should hate, stating responsible for the events in Tower of Heaven as wells as Simon's death. As Ultear leaves, Jellal and Millianna talk about what is wrong in the world, but noting they must continue to live. After eavesdropping from around the corner, Kagura sheathes her sword. As she walks away, Ultear remembers wanting to kill Rogue as well as Natsu's opposition to the idea and falls to the ground, calling herself an evil person.

Meanwhile, Rogue struggles while fighting his Dragon due to his recent discovery. Suddenly, Sting runs towards him and offers his help, also revealing that he's being chased by his Dragon. As the two Dragons argue over their goals, Sting convinces Rogue to take down the two Dragons with him as a team, to which he agrees. On the road, Ultear breaks down, believing her sins will not be easily washed away.

In the ruins of a bar, Meredy, while looking for Ultear, and Juvia are saved from Motherglare's minions by Gray as he gets both of them to the ground before they can be hit. Lyon tells them to focus in battle while Gray approaches Juvia, telling her that he has something to talk to her about. Thinking he is confessing, Juvia becomes flustered, though before he can speak he sees another minion approaching and as it fires at Juvia, Gray pushes her out of the way. Taking the blow, the Magic beam hits Gray through the heart. More of Motherglare's minions appear, firing multiple beams at Gray and piercing his body while Juvia, Lyon and Meredy watch in horror. As Gray falls to the ground, Juvia screams his name in anguish. Meanwhile, Ultear decides that she no longer has the right to live.

As the battles rage across Crocus, things seem to be going badly for the Mages, with not only Gray being killed, but Bacchus and Droy receiving fatal wounds, and Macao being pinned down by Motherglare's hatchlings. Elsewhere amongst the rubble, Ultear grieves over her sins, and is ashamed of herself despite Gray granting her a second chance in life. She then recalls when she was learning her Magic, the Arc of Time, and how she came upon a spell that reverses time, known as Last Ages. Back then, Hades advised her to never use the spell, since the cost of reversing the time of everyone in the world would be her life. In the present, in order to make up for all the evil she had committed in the past, she chooses to use the forbidden spell, hoping to at least reverse time to before the Eclipse Gate was opened.

Ultear casts the spell, causing her entire body to get horribly burnt in the process. After the spell's completion, with the last of her strength, she turns to look at a clock to find that she had only turned back time by one minute. As she falls, she wonders if that is really all her life is worth and laments at how she was unable to save a single life. In the new 'present', back at the ruins of Bar Sun, just as Gray saved Juvia from an attack from a hatchling, they, plus Meredy and Lyon, view a glimpse of the future in which Gray dies. At first confused, they are surprised as the events they just saw occur again right in front of them, though they managed to counter the attack this time. As people all over the world saw a minute into the future and puzzled over what happened before going on with their daily lives, the Mages in the life and death battles in Crocus were able to use that knowledge for a counterattack. Some, like Jet, Droy, Macao, Wakabe and Romeo, moved from their current location in order to avoid casualties, while others, like Bacchus and all the Dragon Slayers, used that knowledge to fight back. Harry took to the sky with the wings granted to him when Hawkman gave him a blood adoption potion and said, "Open the gate of The Weather Witch Thunderstorm" after that he twisted the ring that Mass Extinction gave him and produced the celestial bronze double bladed battle axe and slashed at the nearest hatchling while Thunderstorm who met up with her sister and said, "Are you ready to shock and awe?' Mass Extinction nodded and shape shifted to a Megacerops and they started releasing lightning at the hatchlings.

As the battle continues, everyone questions the premonition they received, with Lily even questioning Carla if she was behind it, to which she denies. Arcadios and Yukino try to make Hisui leave, but the princess stubbornly refuses, stating that it was her responsibility to see through this mess to its end. Just then, Lucy Heartfilia comes running in with a possible solution. According to her future self's notebook, theoretically, if they were to destroy the gates, then future Rogue will be unable to travel to the past and effect the present, thus both he and the Dragons will be forced to return to their proper times. Despite this plan being their best chance of resolving this fiasco, Arcadios states that it is easier said than done. Regardless, the two Celestial Spirit Mages choose to attack it with everything they have. When their efforts don't even leave a scratch on the Gate, Arcadios goes on to explain that it is made of an extremely strong, Magic-resistant alloy known as Maginium, and will thus be extremely difficult to destroy.

Meanwhile in the skies above them, the battle of Natsu and Atlas Flame against future Rogue and Motherglare continues to rage. Natsu demands future Rogue to go back to his time, and when he is refused, Salamander asks what is to become of the present Rogue. The future version states that in time, the present version will become one with himself, infuriating Natsu who claims that the future Rogue is planning on stealing the present one's future. The White Shadow Dragon Slayer states that as long as Acnologia exists, there is no future, before hitting Natsu with a painful blow that almost knocks him off of Motherglare. As future Rogue chuckles above him, Natsu mentions Frosch, to which the Shadow Dragon Slayer claims the cat will die around a year from the present. Natsu and future Rogue continue to argue about hope and possible choices for the future as they battle, until the Fire Dragon Slayer ends the battle with a push from Atlas Flame. This last powerful attack sends both future Rogue and Motherglare colliding into the Eclipse Gate (which was still undamaged despite the best efforts of the Mages assaulting it), destroying it and knocking them out.

With the Gate finally broken, those present witness the Dragons and future Rogue's bodies glow, as they start to return to their own time. Atlas Flame seems to accept this, but Zirconis becomes enraged at the thought of having lost to the humans. Heedless of the warnings, Hisui approaches the angry Dragon, apologizing and taking responsibility for his predicament. After learning her name (which means jade), and the comparison of the color with his own scales, Zirconis ponders of how the title "Jade Dragon" has a nice ring to it. Noticing he has become transparent, Zirconis then curses, realizing he had been tricked before disappearing altogether. Everyone watches as the Dragons disappear, including the hatchlings. As Atlas Flame does so, he promises to never forget Natsu, while the Dragon Slayer in question thanks the Dragon out loud for all his help, before Atlas vanishes. As threats disappears, almost all of the Mages rejoice, having won the battle. The exception being Mavis and the Dragon Slayers, having realized that none of them actually managed to beat their Dragon opponent.