My Hero Academia: Blood and Fire

After Celestia's transformation it wasn't long before Inko and Hisashi arrived, where they found the alabaster dragon that was one of their daughters sleeping on a bed, while at the same time Selene and Izuku were standing nearby, worried about her since neither of them had been expecting this to happen. With that in mind Hisashi arranged for them to see the good doctor almost immediately, and once that call was made he gently lifted Celestia and placed her in the back of the car, while at the same time Inko signed all three of the kids out for the rest of the day. Once everything was in order, even though it was clear they were going to be the talk of the preschool for quite some time, the siblings joined their exhausted sibling in the back of the car while their parents climbed into the front. Both of them were clearly worried about this discovery, even if they were also surprised by the awakening of Celestia's Quirks, something that caught Hisashi's attention, due to his secret, but for the time being he focused on the road that was ahead of them.

Selene kept thinking about it, Celestia had awakened the power to call on the sun's power, her birthright as the Alicorn of the Sun, something she had been hoping her sister wouldn't be able to call upon for a number of years, and yet here it was, almost as if it was taunting her, but she focused on Celestia and making sure she was alright.

When they arrived at Garaki's hospital Selene found that the good doctor and one of his nurses was waiting for them, not that she was surprised since her father had called him to set up this appointment, and it wasn't long before everyone was moving towards the building, Celestia on one of the stretchers. Once they were inside the hospital Garaki had the nurse set Celestia down in one of the scanners and had the rest of the family wait in one of the rooms, as he needed to perform a few tests, just to be sure she was fine. Following that they brought her back to the room that the rest of the family was in, which was around the time that she started to wake up, groaning as she picked herself up and realized that she was no longer in the preschool, and, more importantly, that her body had been changed. Garaki informed all of them that this was most likely one of the transformation based Quirks, usually involving the ability to transform into another form, as he had heard of a few heroes and villains that could transform into animals, and assured them that this wasn't permanent.

"Most people with this type of power have a way to reverse the transformation, the same way they activated it, so I would assume that you just have to focus on reverting for it to happen." Garaki commented, though at the same time he was very interested in the tale that he gained from the family, especially since dragon Quirks were incredibly rare, he was only aware of one other in all of Japan, but then there was the fact that Celestia had two different Quirks, "As for your sun based Quirk, well... I'll be honest, I've never heard of someone being able to do such a thing, seemingly wielding the power of the sun's power itself. Forgive my astonishment, but this is the first time I've heard of someone having two different Quirks, as most either inherit a Quirk from their parents or merge the two into a new Quirk."

"So, just focus on my base form." Celestia said, where she flexed her wings a little, totally surprised by how easy it was to use her new appendages, before she closed her eyes for a moment, allowing Selene and the rest of the family to see that she was trying to revert back to how she had been before the sudden transformation, only for nothing to happen, "Nothing."

"Your Quirk is fresh and your body isn't used to having access to it's power, so I would assume you'll know how to switch back later, likely sometime tomorrow." Garaki stated, though at the same time he helped the transformed girl down onto the floor, where he noticed that she walked as if she was familiar with walking on all fours, which he assumed was part of her Quirk, before he turned towards Selene for a moment, "Selene, why don't you get on the table and let me look at you... it looks like Celestia isn't the only one that awakened a Quirk today."

Selene had been so focused on making sure her sister was fine that she hadn't noticed the change in herself, and as she sat on the medical bed Garaki tapped her pair of sharpened teeth, which felt like fangs, before he had her remove the preschool shirt, which was over her actual shirt, which was when he made another discovery, there were tiger stripes on her arms and legs. They weren't black stripes, like she had learned from looking at the pictures of animals, rather they seemed to be more white colored, no doubt because her natural body color was dark, more so than Luna's own, and as she became aware of the fact that the stripes existed something in her changed. She watched as her hands sharpened into claws and her hooves also shifted, splitting and turning into paws, before she found that her fur shifted color and both her ears and tail followed suit, shifting into those of a tiger. In that moment Selene understood that she and Celestia were similar, both of them had a transformation Quirk, though unlike her sister she was able to remain awake and not get knocked out by the change, but she did find that she had to set her hands on the ground, like she was back to being on all fours, but given what the good doctor had said Selene knew she'd be back to normal in no time.

"Hm, another transformation Quirk... very interesting." Garaki said, though he did note the fact that the two fangs he had tapped previously were still slightly longer in this form, even though Selene's tiger head had definitely sharpened her teeth, making her look like she was a tiger despite being a mutant, which only raised more questions in his mind, "Well, you'll be back to normal in no time, just like your sister... the first time is always the most tricky."

As Selene nodded, it sounded reasonable to her, Izuku was practically bouncing at the thought of manifesting his Quirk and joining his sisters in being able to learn about their powers, while at the same time she noted that Garaki might have more to say and decided that it was best to not overload them. While Inko leaned forward, since she was slightly worried about both of her daughters, one of the good doctor's nurses came in to see if Garaki needed help, where Selene noticed that it was a young adult mutant girl, as she wore a pink set of clothing for her job, but she had a pair of cat ears on her head, a black cat tail, and faintly glowing eyes. The reason this was important to Selene was due to the fact that she smiled and made contact with Izuku, softly telling him that his Quirk would come in time, before the tiger girl watched as the cat girl nurse seemed to lose her cat features and rubbed her eyes for a time. As that happened Izuku gained a pair of cat ears and a cat tail, but just before he realized what was going on Hisashi lightly touched his son's shoulder and the Quirk disappeared for just a second, as not a moment later he gently rested a hand on the nurse's shoulder and her ability returned, restoring her before anyone realized what had happened.

Only she, Hisashi, and Garaki understood what had happened, and Hisashi had a sad look on his face as he gently touched his son again, removing the Quirk that had suddenly manifested, confirming to Selene that it was dangerous for her brother to have it, but she pretended not to see all that happen.

Following their visit to the hospital, where they found that Katsuki's parents were bringing their son in to make sure he was safe with his new Quirk, before they registered it with the officials, the family returned to the car and Hisashi took them back home, figuring that taking the rest of the day off would be worth it. Celestia and Selene spent the afternoon getting used to their new Quirks, while also making sure not to damage anything with their claws, and also tail and wings in Celestia's case, while at the same time Izuku smiled and studied their new bodies, curious as to what sort of powers their Quirks gave them, especially Celestia's sun Quirk. Selene found that there was no sign of the sun power as the sun itself lowered, which she just attributed to the fact that her sister was too young to understand the other special power she had awakened today, but this did make her make a mental note to keep an eye on her sister in the future. The other thing that happened was that both of them seemed to get a handle on their transformation Quirks, slowly figuring out how to revert back to their original forms, and while it took them a few hours to return to being bipedal it showed their parents that they were quite skilled.

By the time night arrived, and everyone had dinner, both of the sisters had figured out how to use their new Quirks, which impressed Hisashi since most of those who unlocked a transformation power had to go quite a while before being able to gain the ability to return to their original forms, but as her siblings went to bed Selene followed her father outside, who put his phone in his pocket.

"Selene, we will be returning to the good doctor, as he has information that is better left known by only a few people... as in him, you, me, and Kurogiri." Hisashi said, where Selene watched as a familiar portal opened up behind him, which she knew was Kurogiri's Quirk at work, and she followed him inside before they stepped out into what appeared to be a hidden area of the hospital, with a bunch of tubes, wires, and who knew what else, "Good doctor, you said that there was more to Selene than just her newfound tiger Quirk?"

"Yes, her fangs before her sudden transformation were different from a tiger's. They're more akin to the fangs that one would see from a vampire, beings who drink blood to survive." Garaki stated, though at the same time he reached onto the terminal bench that rested nearby and Selene found that he had what appeared to be a small pouch filled with a red liquid, blood she realized, that he must have set aside earlier, before he handed it to her, "They're also said to be able to boost their abilities by drinking blood, such as increased strength, agility, and other aspects, so I figured that we could test and see what happens when you drink blood... if it helps this is from that Katsuki boy."

Selene looked at the pouch for a moment, as she wasn't totally sure how to drink it since this wasn't something she was used to, before shrugging as she opened the top a little and held it up like she was drinking one of the sodas that she had seen a few people drinking before. As she expected there was a coppery taste to the liquid, and maybe a little sweetness that had to be from her Quirk, and she lowered the pouch and sealed it as she let her power do whatever it was supposed to do, where she felt a strange warmth wash over her. Hisashi watched as Selene focused on her arms and legs for a moment, kicking and punching at the empty air for a time as she tested and confirmed the theory, it seemed that drinking blood allowed her to boost her natural abilities, but that was when they discovered something they weren't expecting to find. There was a crackle coming from her palms, where Selene stopped for a moment and her eyebrows immediately raised for a moment as she found that she was reproducing Katsuki's Quirk from earlier that day, the little explosions they had seen before Celestia had her little episode.

Hisashi was surprised by this, because he and the good doctor had been sure that Selene's other Quirk was 'Vampire', and it sure looked like that was the case, but her version of the Quirk was different than they were expecting, something that was followed by him glancing at Garaki, who nodded.

"It's not 'Vampire'... rather, it might be 'Blood Singularity'." Garaki commented, though as they watched Selene for a time the trio found that the common type of blood that was in the pouch, as Katsuki was Blood Type A, only lasted about five minutes right now, and when it ran it's course Selene lost the power to use his Quirk, but that made him wonder about things as the girl sat down nearby, "I wonder if you can gain full usage of someone's Quirk by taking in enough of their blood... would you be able to fully use Katsuki's Quirk if you ingested enough of his blood? Would you be able to do push the limits of how long you can boost your body by constantly drinking blood, turning a five minute limit into half an hour or even longer? It makes one wonder how many Quirks you might be able to add to your arsenal... could it be a few, or could it be endless?"

"Good doctor, could we get some of Nine's blood? I think Hydra would fit her as a good cover Quirk." Hisashi said, because he and Garaki were doing all sorts of experiments in figuring out how many Quirks one's body could hold, though it was also to see if it was possible to create an artificial version of his Quirk, something they didn't need to do anymore, especially since the experiment was mostly a failure.

Garaki understood his partner's desire, as society might shun Selene if they learned about her blood Quirk, so Hisahi was going to see if they could help her unlock a new Quirk and have that take the official place of her second Quirk, while playing that the fangs were part of her new tiger powers.

"So, I have to ask: what did you take from my brother?" Selene asked, as she suspected she knew what it was already, since she had overheard the power of Hisashi's All For One Quirk and had seen her brother take someone's Quirk on accident, so before they went home she figured she would ask the question in a somewhat private area.

"A near perfect copy of my Quirk... he really inherited my power, and it's too dangerous for him to use." Hisashi replied, to which he held a hand towards the good doctor and Garaki handed over a cylinder that seemed to be a special container of sorts, where Selene watched as a dark swirling object, matching the color of Izuku's hair, appeared inside it, which he then handed to Garaki, who safely stored it away in a special safe, "Yes, this would leave him Quirkless, but I'm going to search for the perfect replacement for him... I'm sure there's someone out there who has the perfect Quirk for my son, and doesn't deserve the power that they have been given."

Selene nodded, because while she felt sorry for Izuku, since there was no telling how long it would take their father to track down such a Quirk, she understood that such a power could be traced back to her father and he wanted to hide himself for as long as he could, something that only made her interested in what the future held for them now.