Half-Demon Princesses on a Heroic Quest

The scene shows a beach that is almost full of garbage that has been piled up on this beach for a few years and giving people the lame excuse to throw their trash away too, but there is one kind soul who is doing his best to clean it all up.

"Alright, that's another several trash you clear out. Well done, Young Midoriya." A very skinny man said to the boy.

"Thank you, All Might. The workout routine is working quite well for me." The boy named Midoriya thanked his mentor for the kind words.

The boy is about 15 years old and somewhat short for his age, his round face is framed by a short mop of fluffy dark-green hair which curls up at odd angles around his head, casting noticeably dark shadows onto itself. His eyes are large and somewhat circular, their irises the same shade of green as his hair, which at times are very watery, and are usually stretched quite wide, giving him an innocent, energized appearance. He has a set of four symmetrical freckles in diamond formations, one on each cheek. He also has toned muscles. Izuku wears a dark green short sleeve shirt, white shorts, and red running shoes.

This boy is name Izuku Midoriya, the boy determined to become a hero and chosen successor of All Might.

"Glad it's been working out for you, but didn't I tell you NOT to say my hero name out loud?" The man said in a slight harsh whisper.

The older man that Izuku called "All Might" is a tall man with short blonde messy hair with the long bangs down, shadowed eyes only showing the bright blue color, angular features and long limbs, his neck long and his eyebrows absent. He wears a simple red shirt with an eagle on the front, large size brown pants, and black shoes.

"Oh, sorry!" Izuku apologized as he quickly realizes this.

"I keep on forgetting about that, force of habit." Izuku said.

"It's fine, not a lot of people remember my real name even when I was one of the top students in UA High." All Might said.

"Anyway, just remember that you have to call me Toshinori Yagi whenever I'm like this, got it?" Toshinori instructed his student.

"Yes, sir." Izuku nodded.

"Good, now let's get to cleaning up the trash pile." Toshinori nodded.

"Say A-I mean, Yagi-Sensei, how hard do you think UA's entrance exam is gonna be this year?" Izuku asked.

"I don't think it'll be that hard, the exam has been the same every year with the first half being the written part then there's the practical exam with having to fight with one's Quirk." Toshinori informed.

"Although, I wouldn't be surprised if exam had changed a bit." Toshinori wondered.

"Hope I'll be ready by then." Izuku said nervously as he picks up two heavy pieces of trash.

"I'm sure you will. This workout is to help you be ready to take in One for All but remember that we're doing this on a time crunch, meaning your body will be able to not get blown apart when you use the power, but you'll still get hurt from the backslash." Toshinori explained.

"Right, I just wish there was a way to make me a little stronger." Izuku sighed as he walked up the stairs.

"Lots of people thought of the same thing even when they have Quirks to do so." Toshinori stated.

"So, was it hard for you when you first got One for All?" Izuku asked curiously after putting the trash on the back of a truck.

"Well, it wasn't easy, but it wasn't hard either. My master told me I had a strong body even when I was young, that what allow me to handle One for All and master it much faster than the previous users." Toshinori remembered those days.

"Sounds amazing!" Izuku complimented.

"Yeah, but even so, I still had to train really hard to fully master it and surpass the limits to become the Number 1 Hero I am right now." Toshinori explained as he looks up at the sky.

"And I am really glad that I don't have to go through training with "Him" again." Toshinori shivered from the painful memories of those training days.

"Is something wrong, Toshinori-Sensei?" Izuku asked, noticing that his mentor and hero idol is looking a bit scared.

"Don't worry, I'm completely fine! Nothing for you to worry about!" Toshinori tried to push the fear away.

"Just get back to your training and make sure you don't let any trash back on this beach!" Toshinori smiled.

Izuku nods before going back to the trash-weight training as he took some more trash up to the trunk with some being light, others heavy, and more being hard to carry with either being different shapes or have to be really careful with the sharp ones.

Izuku has always dreamt of becoming a hero someday ever since he was a little boy and wanted to be just like All Might who saves the day with a smile to assure the people that everything is going to be fine, he even wanted to become his sidekick too.

However, his dream was almost utterly crushed when he was informed by a medical doctor that he would never gain a Quirk and has been named Quirkless, that causes him to be mocked and sometimes abuses by others around him including his former childhood friend Katsuki Bakugo, or Kacchan as he kept calling him.

Yet despite all those negative talks and insults that try to get him to give up on his dream, Izuku never once given up on his dream of becoming a hero. Sure, he had given up almost entirely when All Might first said he couldn't be a hero without a Quirk, but now he is here training to become his successor.

Life was really starting to look good for Izuku, and he can only hope that things will get better from here too.

"(I'll become a hero thanks to the support of All Might and my mom, and I will show Kacchan that I'm not the weak Deku, I used to be!)" Izuku thought determined.

But when he moved one big piece of trash out of the way, something fell down and onto the sand that spook Izuku a bit.

"Huh, what is that?" Izuku looked down.

The scene shows the object that fell near Izuku is a long shiny red staff with gold ends, and it strangely felt godly for some reason.

(Within the Sacred Tree of Ages)

Everything appears to be all black within the Tree of Ages with the floor being like water and there is a single glowing white tree, then came a glowing sphere appearing to the white glowing tree.

"It would seem the time has come." A womanly voice said.

"Guess I will have to call upon the three Half-Demon Princesses for a request once more. I wonder how they would take it this time?" The glowing sphere wondered before going up.

(Kaede's village)

"Cheers!" Three girls clapped their cups together.

"Oh man, today is the start of fall once again!" One girl with white hair smiled.

"You always get so excited for this every year, Towa. Almost like a tree hugger." One girl with a red bow joked.

"And I suppose you have a better way to keep track of time, Moroha?" One girl with a longer ponytail asked

"If I had one those smartphones then I would always know." The girl known as Moroha shrugged.

"Easy, Setsuna. No need to talk about what shouldn't exist in their era in the first place." Towa hoped to stop a potential fight.

Moroha is a young woman of rather short stature with long black hair that is tied into a ponytail, with two locks of it sticking out on each side of her face, fair skin color, and deep brown eyes. She also has slightly enlarged canines, clawed fingernails. She wears a red robe with shorter sleeves and leggings. She also wears a white hadagi undershirt, a red ragged cape, red hair ribbon, a pair of red leg warmers with black bows, and red fingerless gloves. Her garment takes inspiration from the Wolf Demon Tribe's clothing. And she is also barefoot. Breasts size: E-cup.

Setsuna is a young woman of average height with fair skin, she's a bit taller than her older sister. She has long black hair with two red streaks, one on each side of her head, tied into a high ponytail by a white ribbon, and purple eyes. She wears a navy kimono-like skin-tight jump suit, along with deep violet armored plating with pale lilac accents on her chest, waist, left shoulder and elbows. The elbow guard serves as a place to store small-scale demon slayer equipment. She also wears a pale lilac hadajuban undershirt, and a lavender sash around her waist to carry a short sword. She also has a large white fur piece of clothing over her right shoulder, which is split in two tails near the end. She also wears deep violet boots with lavender trimmings and matching white fur cuffs. Breasts size: G-cup.

Towa is a young woman of average height with fair skin. She has short silver hair with a streak of paradise pink in one of her bangs and magenta eyes. She wears a light-colored kimono with a tiger stripe style pattern with a lavender sash with a crimson accent. She also wears bandages around her corset with woven sandals. Breasts size: G-cup.

"Man, can you believe it's been almost a year already since that battle with the demon butterfly?" Moroha mentioned.

"It was the hardest battle we've ever been through." Towa admitted.

"I still can't believe we almost lost to your history teacher." Setsuna commented as she drinks her tea.

"And he turned out to be a discarded arm of Kirinmaru that was sent through time in the Bone Eater Well." Towa added.

"Damn, how do we get the weirdest enemies?" Moroha asked with a chuckle.

"Speaking of time, do you think the family is doing okay in the modern era?" Moroha asked Towa.

Towa knew exactly what her cousin is referring to, the Higurashi family who took her in when she was just a little family and accidentally traveled through time. The parents took great care of her and had a great little sister, she had to leave them behind twice because of things happening in the Feudal era.

"I'm sure they're doing alright, maybe even great right now." Towa believed.

"You miss them, don't you?" Setsuna asked.

"I won't deny that, sometimes I wish there was a way for me to see them again and spend some time with them too. But with the Well not working anymore and the spirit of time is dead, I can only hope them for the best." Towa smiled with a slight sadden tone.

"Yeah, Mei was a fun girl to hang around like our own little sister." Moroha remembered the fun time she had little time with her.

"Moe was a good woman to be with, especially when she helped me discover my hidden talent for violin playing." Setsuna recalled the music playing she and Moe did together.

"My mom sometimes wishes she could visit her family too, but man, talking about time travel makes me want to go on another adventure through time!" Moroha excitedly.

"In fact, I wanna see what the further future of our world would be like! Or, or, or maybe travel to an alternative timeline that is totally different from our world like a world of superheroes!" Moroha shared her thrilling imagination of timeline worlds.

"Oh please, like something like that can actually happen." Towa rolled her eyes.

"We may come from a supernatural family, but what you just said was stupid." Setsuna stated.

"Hey?!" Moroha snapped.

"Damn it, I'm even pissed off that you two got giant knockers on the chest when I'm still slammer than you! It's not fair!" Moroha complained as she glares at the twins' big chests, weirding out the twin daughters of Sesshōmaru.

"Besides, it's not like something urgent is gonna call for us." Towa said.

"Half-Demon Princesses, come to me now for I need your strength." A womanly voice echoed in their heads shocking them.

"Did… Did you hear that?" Towa asked.

"I have, and that voice sounds very familiar." Setsuna noticed.

"Well, I know one thing to do…" Moroha paused, then quickly grab her two cousins' hands.

"To the Sacred Tree of Ages!" Moroha shouted and ran for the tree while dragging Towa and Setsuna along before they could protest.

The quarter-demon girl ran to the sacred tree as fast as she could with her legs while carrying her cousins, running past some confused villagers.

Finally, Moroha arrives at the sacred tree stopping at a few inches close to it.

"We're here!" Moroha announced as she lets go of their hands.

"Did you have to drag us around like that?" Setsuna angered and was about to punch her in the face.

"I am glad you are here." The voice said.

A portal open in front of the girls pulling them in and flying through a mystic strange tunnel of rainbow color light, and then they ended up in an area what appears to be the inside of a giant tree.

"Yep, our mystery caller is definitely the tree itself." Moroha smiled.

Right on cue, the spirit of the Sacred Tree of Ages appears to them once again taking the form of a priestess woman once known as Kikyo.

"Tree of Ages!" Towa surprised.

"Why did you call us?" Setsuna asked.

"Because I have come to ask your job that involves another place far from your own home, above through time to be exact." The Tree of Ages answered.

"Is the modern future in danger again?" Towa asked, worrying for her adopted family.

"No, this era is outside of the modern era you know for this one is very far ahead from the future than the 21st century." The Tree of Ages revealed.

"Into the future? What could you need us for?" Setsuna asked.

"Allow me to explain first. Have any of you heard of the Monkey King, Sun Wukong?" Tree of Ages asked.

"Oh, I heard of him! He's the monkey deity who was born from a rock and went through many adventures that lead him to fighting against all of Heaven and was sealed away for 500 years until he was released and went on a journey to the west to finally earn his place as in Heaven and being known as the Great Sage Equal to Heaven and the Victorious Fighting Buddha. He even has his signature weapon named Ruyi Jingu Bang that can extend its length and expand the size too!" Towa explained excitingly like a fangirl.

Towa quickly realizes that her twin sister and younger cousin are looking at her weirded out from all that info she just said.

"I… happen to like the story Journey to the West." Towa said, blushing a bit.

"A couple thousand years ago, Sun Wukong have decided to choose a mortal being to become his successor only if the one can lift his Ruyi Jingu Bang staff. And I have sense throughout time that person has been found by the staff." Tree of Ages explained.

"For real?" Moroha asked shock.

"Yes, and the era this successor is from this one." Tree of Ages opened a window portal to show the current world of the superhero society with people looking completely different from each other.

"What the…?!" Towa asked as Setsuna is shocked as well.

"The world you knew has become a world where superheroes are an everyday life and even a job when a mysterious power call "Quirks" mysterious appeared one day and over two and a half centuries later making the world as you see now. Of course, such a world can also have their darkness with villains and other corruptions." Tree of Ages explained.

"Oh man, I'm already liking this!" Moroha smiled. Glad that she was right about the superhero part.

"Did that woman just grew giant?" Setsuna asked seeing one heroine.

"As I just told you, someone within that era has found the staff of Sun Wukong setting himself to become the Monkey King's successor. But I also sense some darkness raising from that era such as demons, and I fear these demons are just as dangerous as the ones you've fought and perhaps more." Tree of Ages revealed causing the three girls to gasp.

"Which is why I have called upon you. Will you travel to that hero era and help the successor of Sun Wukong to fight against the threat that could destroy the world?" Tree of Ages requested.

Towa, Setsuna, and Moroha look at each other having a moment of thinking for an answer.

(With Izuku)

Izuku is lifting the red staff not realizing it is the staff of the legendary God Monkey King and his life in this superhero world will become even more heroic than he realizes.


KO a new story is done and hope you all enjoy it!

A new crossover story to celebrate the third anniversary of the anime sequel from Inusyasha, Yashahime: Princess Half-Demon since it has been three years since it's first air on TV and here the Half-Demon Princesses are about to go on a big quest to the My Hero Academia world to help Izuku who is gonna be the new Sun Wukong as you saw. I also made the MHA world the far future world of the Inuyasha world, pretty cool, right?

These girls are gonna be in a whole new adventure of heroes and they may also fall for the Deku charm, along with other girls in the story. Including a few demons.

KO comment, favorite, and follow through of how this new story will go!