Seishin Samayou, awoken from a 20 Year coma, is back on his feet and with new powers. He is then taken to a school where genetically modified girls called Pandora fight against entities called the Nova. Will he master his new powers and save the world while being the only male of their kind? (OC x Harem(Akame Ga Kill, H.O.T.D. and Highschool DxD included)(Complete)

This is a challenge for all, it's about prime All might being thrown into the world of freezing and how he deals with it's issues. (Update: Challenge taken by nitrous580)

My name is Kazuya Aoi. My situation is unprecedented. They call me a savior, a prodigy, a defender. I'm none of these things. I can do many things I never expected to. He saved my life back there. But then again he's saved me many times. For some reason he gave me these powers. I owe him for that. But first I'm going to find who did this to me. And I'm gonna make to make them pay.

Given a second chance at life in a strange new world. Guts tries to make a new life for himself in a world vastly different than the one he came from.

A rewrite/reboot of the original, this will go into different path instead of how it went. Humanity is battling the Nova while the Decepticons root out corruption within the Chevalier while battling the Nova at the same time.

A Halo/Freezing crossover independent of existing characters from either side. A malfunctioning Shaw-Fujikawa Translight drive sends the Ace of Spades, a Pheonix-class colony ship refit for wartime duties, to an alternate Earth. Here, humanity once again finds themselves at odds with aliens although the situation is very, very different from what the UNSC is used to.

From the flames of the elemental countries, a warrior arrives.

NOVA, Limiters, Pandoras, and now a Saiyan God is added into the equation? How will the introduction of this new warrior affect future battles and struggles? And, what will change when he enrolls into West Genetics?

It was said that Pandora found hope at the bottom of the box containing the world's evils. But what would humanity do if that hope came in the form of a blade soaked in blood and regrets? Rated T for the time being

En un mundo donde las mujeres luchan contra seres dimencionales llamado nova .nuestra hada favorita ,natsu dragneel caera aqui y ayudara a estas mujeres en su lucha para salvar su mundo de estos seres dimencionales.hacta talvez encuentre el to sera harem.

This story follows one of the Emperor's finest as an experimental weapon used in the defense of mankind against the scourge of Novas. Created by Gengo Aoi, savior of man, and the last of his Astartes brothers, Wren must stand as the final line of defense against the growing threat of Nova. The enemy is everywhere, even his own mind fighting against him. This is no simple war...

It looks like something decided to give Archer a second chance in life and now here he was in another with threats looming around the horizon, can this simple Archer be the hero he always wanted and what's going to happen to him when he becomes the attention of all the girls he goes there even worse with his sister being there but oh well that's his E rank luck for you

All Whitey ever wanted was to be free and make his own choices. Now Zangetsu has given him a chance in a new world. What will he do with this freedom? Will he do as all hollows do? Or become a hero that this world needs? Satellizer x Whitey Rated T but may become an M.

Thanks to another one of Kisuke Urahara's inventions, Ichigo is thrusted into a future, where powerful girls called Pandoras fight extra-dimensional aliens called Nova. To avoid suspicion, future Kisuke enrolls Ichigo into West Genetics. As Ichigo waits for a way to get back to his time, he finds out that the students of West Genetics, are very different from his old classmates.

When Issei loses everything during his fight with Rizevim and is left for dead he is asked by a third party to replace another hero in another universe, to take this heroes place. Now how will Issei deal with his loss and also rise up to save this new universe. Rated M due to many reasons. Rising Issei and harem

The Nova have a new weapon in their war against Earth. A pawn, in their strange and twisted plots. Stolen from his world long ago, this creauture is neither man nor beast but a breed apart; an entity otherwordly in his power-from a time long since past. Sent to spy upon the Pandora, his task soon takes on a life of its own, causing his cold heart to stir at long last. Narutoxharem.

Well... Lion got himself into more problems and ends up at a school were there are crazy chicks with superpowers and more crazy stuff! Will he survive this new world, or will he just call it quits and kill everybody out of boredom. Lion X HAREM had to take out main character for reasons! Will cover most of the content so yeah. My question is. Witch world should Lion be sent next?

As the newest Nova clash devastates the planet, the world needs some more hope than just the Pandora. That's where this new guy comes in. With these new abilities, this young warrior shall fight against these monsters while traveling at mach speed. (Hiatus to figure things out)

la pesadilla, manifestación del los miedos que altera los sentidos de la persona tanto en el sueño como la realidad, un titulo dado al único sobreviviente del experimento Blackblood, lleno del rencor, del odio, y de la venganza, su único enemigo conocido, temido y respetado entre soldados, odiado en las sombras, engañado por su carne y sangre, tiempo de cazar...

A promise has been made. He has chosen his path. Now that he has stepped foot in West Genetics, Kazuya Aoi goes on to pursue the promise he made with his late sister: To free humanity from the terror of Novas and bring back peace. However, such path will be riddled by obstacles, like the Novas themselves, the other Pandoras, and...Stand Users. Let the Bizarre maze of life begin!

Flung into a new world at the end of the Heaven's Feel route and stuck in female body. Can Shirou survive this world where aliens called NOVAs attack humanity? OOC!Shirou, Fem!Shirou, Femslash.

Being the only recognized Magical Lord in Her Majesty's court has advantages and knowledge that Charlus Potter never knew, now armed with knowledge and a deep mistrust of Dumbledore set events into motion to ensure his Grandson's future even if it means the Magical World burns in the process. Raised by the Mably family, Harry never wanted for anything. Guess Snape's right for once.

A snowstorm has delayed all flights out of Domodedovo Airport, causing Elizabeth to wait for it to subside. A chance meeting with two other stranded Pandoras and a Russian soldier on vacation will lead to something different for the young Pandoras. Will this fateful meeting forever change the lives of all three Pandoras and Ivan Braginski? Featuring Elizabeth, Amelia and Holly Rose

After suffering a humiliating defeat at the hands of Chevalier in Australia, Duke William Merkel of Germany plots for vengeance and implemented his plans for total war on Chevalier. The mission assigned to Commander Hans 'Westergaard' Monpezat of the Vikings Battlegroup is to put an end to his nefarious plans at all costs.

Batman after being shot by Darkseid's omega beams, he instead of being sent to the past he instead id sent to an alternate reality, where the Justice League don't exist, where Humanity after third world war is threaten by Interdimensional creatures called NOVA and the organization called Chevalier who is corrupted to the core, send genetically enhaced children to fight the threat.