Two heroes are faced with the task of saving two worlds. The mysterious time-traveling being called Crimson leads the two teenagers on the path to where they can stop the evil that is taking over their realms. Can they work together or will they become sworn enemies while their dimensions perish? Eh, we shall see, won't we? **This is a crossover. I own no characters except Crimson.. for now.**

Percy, Leo and Jason get a quest. Hurray! What do you think will happen... Oh gods, Leo! Don't burn the chicken nuggets! Where is Percy! Updates: Monday & Thursday

A split second is all it takes. A second. To save. To kill. To make a choice. For better? For worse? Percy knows this all too well. A moments hesitation and everything could pass you by. Instantly. When Percy and Holly end up stuck in an alternate universe, one where powers are normal and everyone has the makings of a hero, what will happen? In a world where all it takes is a second. When seconds are all there is. Can Percy teach them just how much it matters? Maybe, just maybe, he'll find an ally in the upcoming war... DISCLAIMER: I do not own either the My Hero Academia characters nor the Percy Jackson characters used in this story. None of the characters are mine nor shall I pretend they are, this is but a work of fiction. The characters belong to Kohei and Rick Riordan. The plot however, is my own. STATUS: Ongoing. Updates every Saturday

After the defeat against Gaea Percy Jackson reached his limit. The seven, Nico, Thalia, and others died so he decided that he was going to go back to his mom and Paul's house/apartment, when he got there...he found them dead, so he ran, and then he fell... Into the one and only Hell Pit Tartarus. He's been down there for years getting tortured, what happens when a bright light appears, and an unknown force brings him do a different dimension?! (I own everything (besides the characters) unless I say so) it gets better around chapter 15 or 20 I DO NOT OWN PJO OR BNHA I ONLY OWN THE PLOT (characters might be a little (very)OOC)

One esper. One hero. Two willing to risk their lives for the sake of humanity. However, both have very different mindsets and personalities. What will happen. . . If they both have a common enemy? BEST RANKING #1 MP100 ________________________________________________ (I'm so bad at descriptions, sorry.) I DO NOT OWN IN ANY WAY ANY OF THESE CHARACTERS. CREDIT TO THE ORIGINAL OWNERS AND THEIR ANIME.

ok, so I can't say too much if I do then I will reveal the story. so quick. katsuki bakugo is in love with his classmate Kirishima. he doesn't have the guts to tell him how he really feels. Deku finds out and ends up helping his childhood friend. but what happens when..... Just so ya know this is a bakudeku. it just starts with pop-rock.😉😉

What would it be like to be forced out of your dimension for a year, having to change your view on things and adapt to something new and unimaginable? Unfortunate for him, Saiki was forcefully challenged by his brother to do exactly that. While acting like a hero with only one power, he suddenly catches the attention of villains and pro heroes alike, but that shall not be his biggest problem.

WARNING: contains spoilers for those who don't read the Demon Slayer Manga Right after the battle of Upper Moon 1, and right in the middle of a battle with Kibutsuji Muzan, a bright light comes out of nowhere and they all black out. Right after the villains attack at the USJ, these strange people come out of nowhere Now the demon hunters and heroes band together to battle against the Upper Demon Moons and the League of Villains (In this, Muichiro, Shinobu, Genya, Rengoku and Oyokata have been brought back to life! How will everyone react to their resurrection? Swear warning!!!) This is my first fanfic so I'm sorry about any spelling errors!! (Characters of My Hero Academia and Demon Slayer do not belong to me)

( this my first fanfiction crossover so might be a little bad) After defeating The Impure King, Rin finally accepts who he is, the son of satan. while taking a walk to clear his mind of everything happening flash of light happens unknowingly what it is to rin, he finds himself back of an alleyway. rin question himself, where is he?, and where is everyone? all the questions flooded Rin's head but, enough stalling he decided to leave the alleyway he was at, on the way he meets the 2# hero Endeavor they battle each other for Rin to prove to him he wasn't from this world, not only Rin manage to get a few hits but, was impressed by his power, he meets Shoto Todoroki Endeavor's son, hopefully to be friends with him and gain his trust will he mange to gain his trust and title as friend?Rin attends U.A with Todoroki, Rin makes a few friends even the hot-headed Bakugou. Will Rin ever return home or stay in this world of Heros and Villians? Read to find out ( the story will still follow up the same BNHA plot but I will change a few things and add a few plots of my own) ( I do not own BNHA nor Blue Exorcist neither any of these characters they all belong to their rightful owners )

Satan has been driven back. The forces of Gehenna have been repelled (for the time being, at least). Class 1-A has returned to UA, and Rin has resumed his exorcist training at True Cross. Despite parting ways, things are going great. But, with the opening of the Gehenna Gate, demons are spilling through the cracks all over Assiah at an alarming rate. All whilst villains across Japan are rapidly starting to partner up with them. With heroes trying and failing to combat the growing threat, UA has only one choice - to summon some of True Cross's most-trusted exorcists in the hopes of severing the ties between villains and demons. Before both forces become far too strong to handle. It looks like Rin's time with Class 1-A is far from over. _ This story is a direct sequel to my previous Blue Exorcist/My Hero Academia Crossover: 'Hellbound'