A Hidden Ability... Singing? Gauging Power!

I sifted through the songs, then Kaminari frantically pointed one out to me.

He gasped, "No way! That one! Pick that one!"

"Ooo, that's from Titanic!" Momo exclaimed.

I scrolled over to the song, I didn't really need the lyrics since Momo and I kind of knew them by heart. We watched it all the time when we were bored. The rest of Class 2-B and 2-C walked into the dorms. I guess we were throwing some sort of Karaoke party?

"Okay, I'll do it. Get ready because I honestly doubt I'll sound good." I sighed.

"Hmph... At least you're recognizing something!" Monoma ridiculed yet again.

Kendo smacked Monoma on the back of the head, "Sorry about that, go on."

I picked the song and it started.

*LISTEN TO CALEB HYLES' COVER OF "My Heart Will Go On" BEFORE CONTINUING!*

After I finished singing as best as I could, I turned around and faced everyone. They all stared at me astonished!

"D-did... Did I do okay?" I questioned.

"Yaoyorozu, I think you're dating an angel..." Uraraka whisper to her.

"Bro... That was amazing! Your voice was so manly!" Kirishima exclaimed with glee.

"Y-yeah! I didn't know you could sing, Alyx!" Jiro added.

I smiled and rubbed the back of my head, "T-Thanks! I'm glad you guys actually enjoyed it!"

As the night went on, we all eventually sang! Bakugo's was probably the funniest, I never heard anyone sing with such aggression before! Jiro and I did a duet as well! After our 2 hours of singing, we all decided to head to bed early. That tournament was exhausting, especially on me! I sat in my bed, I looked at my right arm and activated Base Mode. Instead of it being my violet blue aura, it was that white and blue aura! I heard my door slowly creak open, the light from the hallway filled my room.

"It's me." Momo announced.

She closed my door and walked over to me. She laid down on top of me as I was still looking at my arm.

"I'm so confused, shouldn't it be my regular aura instead of this?" I wondered.

"I guess your Quirk's been officially awoken now. I'm not entirely sure I understand how it works, but I can do a bit of research tomorrow, if you'll help me." Momo offered.

"Of course! I kind of can't say no anyway, you technically need me to be there." I smiled.

She smiled back and rested her head on my chest, "So, what did you do with that Gi that dumb blonde bitch Muteki gave you?"

I burst out in laughter; I was almost in tears because I was laughing so hard! Momo sat up and looked at me.

"What's so funny?" She asked me.

I stopped laughing and wiped my eyes.

I sat up, "The way you said that was just so aggressive, like for no reason at all!"

She shook her head and smiled. Momo gently pushed me back down onto my pillow and laid her head back on my chest.

"It's in one of my drawers, well, the bottoms are. If you want to make me a new one, you're more than welcome to, MoYo." I told her.

[The Next Day...]

"Alright, do you have everything hooked up, Hatsume?" Momo asked.

Hatsume put on her goggles after messing with the monitor, "Yuh huh! We're all set and ready to go!"

Hatsume hooked these pad things onto my body. Momo was going to gauge how much stronger my Quirk's gotten since the tournament yesterday. She stood next to Hatsume and kept on eye on the monitor.

"Alright, I want you to go through your Quirk in intervals of 15 seconds." Momo instructed me.

I nodded and entered my Base Mode. I counted to 15, I watched as Momo wrote stuff down on a notebook. After 15 seconds elapsed, she looked up at me. She nodded and I went into Mode One. That blue and white aura washed over me! I counted to 15 again, Momo looked intrigued, and wrote down some more stuff. I went through Mode Three and Four, the machines the pads were hooked up to were making a loud humming noise.

Hatsume slapped the machine, "Oh quit whining! You're fine!"

"Alright, amp it up!" Hatsume yelled over to me.

"What?" I yelled back over to her.

"Use that thingy you used during the tournament!" Hatsume screamed back.

I took a deep breath in and got into a charging up position.

"All I have to do is believe..." I told myself.

I started to charge up and the winds blew violently, "Heeeeeaaahhh.... HeeyAAAAAHHHH...! HWAAAAAAHHHHH!! URAAAAAAAaaaaAAAAaaaaAAHHH!!!"

The grass below me turned into dirt as I let out more and more pressure. The winds grew much fiercer than before! The feeling of Infinite Mode was slowly coming back!

"H-Holy moly! Are you seeing this?!" Hatsume yelled while looking at the monitor.

"HUWAAAAAAAAAAaaaaaaAAAAAAaaAAAAHHHHH!!!!" I let out one final push of power!

All of the dorm windows shattered! The machine Hatsume was using exploded into ashes and the surrounding area was nothing but dirt instead of grass! The dust around me slowly started to settle, and I felt that familiar feeling of Infinite Mode! Sparks appeared around me and I opened my hands.

"Woah... This is awesome!" I shouted.

I never experienced Infinite Mode like this before! I looked over at Hatsume and Momo, both of their hairs were standing completely straight up in the air! Momo's eye twitched and Hatsume started laughing.

"ALRIGHT BABY! NOW THAT'S WHAT I'M TALKIN' ABOUT!!" She yelled.

The others rushed out of the dorms.

"What in the hell is going on?!" Shinso shouted.

I looked over and waved, "Hey guys! Are you checkin' this out?"

"Amnesia! I swear to god if you fucked up the garden, I'm going to fucking murder you!" Bakugo furiously shouted.

I quickly looked towards the garden, thankfully it didn't get harm by my charge up! I let out a sigh of relief.

"With the data I've got, I think I might be able to compare your Awoken Quirk to your Quirk beforehand." Momo told me.

"How are we gonna do that?" I asked.

Mr. Aizawa spoke, "We've been keeping tabs on your Quirk ever since you started here."

"Also, my notebook!" Deku yelled to me.

I smiled and nodded.

"One more thing we'll have to figure out, why is your voice all echoey?" Hatsume questioned.

"Hmmm, that's a good question! Hold on, I'll be right back!" I replied.

I closed my eyes and stood still for a moment.

"I think he's trying to talk to God?" Kaminari wondered.

I was actually trying to talk to Grandpa Tanjiro and Aunt Nezuko.

"Alyx? What do you need?" I heard Tanjiro's voice.

"Hey! I had a question about something. It's about my quirk and why my voice is all echoey and weird. Is this like some sort of Quirk puberty or something?" I asked him.

"Hmm... I'm assuming it has to do with you tapping into your Demon Transformation that Nezuko passed down to you. You do know how genetics work, right?" Tanjiro responded.

"Yeah, I'm familiar with genetics. I've been doing a lot of research ever since Ms. Shinobu told me all about it. Speaking of her, if you see the others, tell them I said "Hi" please!" I told him.

I opened my eyes after telling Grandpa Tanjiro goodbye.

"So, what'd you figure out?" Mr. Aizawa asked.

"It might have something to do with me tapping into my Blood Demon Art or my Demon Transformation." I informed him.

Mr. Aizawa looked confused, "Your what?"

I told everyone to follow me inside since I had a whole presentation ready for this moment.

"Okay... *Ahem* So, Blood Demon Art derived from these being known as "Demons" a couple hundred years ago or so. It just so happens that my Great-Great-Great-Great-Great-Great-Great-Great Aunt Nezuko was one of those demons BUT she was turned into one! She had gotten access to those abilities!" I explained.

Shoji raised one of his hands, "What exactly is this "Blood Demon Art?""

"Great question," I flipped to another slide, "Blood Demon Arts are spells or techniques that demons of a higher-level can use. Their very specific and unique to each one. In this case..."

I went into my Rage Quirk, I felt the horn shoot out of the left side of my forehead. Those spikes on my left arm shot out as well!

"... THIS is mine! Aunt Nezuko told me that it's much similar to my Overdrive Quirk since it's like a power up transformation. It also sort of alters my body, hence the horns and my scar, but not completely. It also gives me these cool extra arms on my back!" I continued.

I reverted out of my Rage Quirk, I forgot that those arms have to burst out of my back, so there was a huge hole in the back of my shirt!

"Aaaand it has some side effects that I'm pretty sure I won't be able to work through. I still have a lot of progress to go on my Quirk, so I won't be using my Overdrive during training exercises." I told them.

Deku looked intrigued, "Didn't you lose control of it once you used it to its full capacity? How will you know if you can handle it or not?"

I acknowledged his question, "About that, as long as I keep a level head and not get pissed, I'll be fine. I've gotten a plan made just in case I do lose control of it."

I went over to another slide.

"Hey! That's a drawing I made!" Kaminari said with glee.

"Okay, SO, here's the plan. I've already sent it to you all and Mr. Aizawa. But let me explain it to you. So, what I want you to do, is make fun of me... AND, call me an 'Idiot Baby Man' without hesitation." I instructed them.

"What? Why would that be an insult?" Uraraka asked.

"It's the greatest insult of all!" Kaminari and I replied in unison.

"Seems like you two share the same brain cell." Jiro joked.

"ANYWAYS! That's all I have for you all." I announced.

[A Couple Hours Later...]

"Babe... Baaaaaabe..." Momo cooed.

Since I was still sort of asleep, I made a noise to let her know I was listening.

"I think I'm fat. Like, really fat." She told me.

I slowly moved over to her and hugged her tightly. I pressed my cheek against hers.

"Then... you're like... Like my little penguin!" I responded in a sleepy voice.

"What? Why a penguin?" She laughed

"S'cause... T-They're small and cute. But you're tall, so like... Emperor Penguin." I replied.

"Heh... Peeenguin Momo..." I quietly giggled.

I finally opened my eyes and saw that Momo had her phone out. She was trying not to giggle.

"Were you... Recording me?" I asked.

She smiled and nodded, "Yeah! I don't think you realize how cute you are when you're tired."

"Good grief..." I muttered.

I gave her a kiss and I left her room. I walked down to Deku's room, I knocked on his door. There wasn't a response, but I heard sniffling and quiet crying. I slowly opened the door.

"Hey, is everything al-" I stopped in my tracks.

Deku's balcony door was shattered! I looked down and saw a small boy standing in his room, with clothing that was way too big to be on him! The boy turned around...

"D-DEKU?!" I shouted.