Y/n is out with her friends and boyfriend Kirishima.

TW: Talks about self harm but not in the way you think!

Y/n's Quirk: Diamond

(Kirishima's P.O.V)

"You stupid idiot! We studied for 3 hours at the cafe for the test, with me as your tutor, and you get an 87 on it?! How dumb can you be?!" Bakugo yells at Kaminari as I plug my ears with a nervous smile. The 3 of us were walking out of the arcade to find Mina and my girlfriend y/n, until the topic of our test scores from yesterday came up.

Kaminari sweats a bit. "Ah come on man, I thought it was actually a good score. I'm passing with a B+ now-"

"If it's not 95 and above, I don't want to hear it!"

"Leave it to Bakugo to strive for nothing but the best. How manly." I smile as the human bomb looks to me with raged annoyance. 

"It's getting more and more sad that you clowns don't."

"Hey guys!" An all too familiar voice calls out. Looking ahead, Mina and y/n were waving to us happily. I blushed as I watched my girl walk to me with the most confident strut. She wore a red T-shirt, pale blue skinny jeans, and red the white nike sneakers I bought her for her birthday. Her hair flowed in the wind as the sunset behind her made her figure seem as if it was glowing. My heart fluttered when she stopped in front of me and simply smiled.

"Jeez, two girls can't just look in a dress store for a few minutes without their friends leaving them!" Mina grunts.

"Your version of a few minutes must be distorted. You were in there forever!" Kaminari argues. 

"Not 'forever'." She crosses her arms.

"We left you guys in there for the arcade at 7:30 something, it's now-" He checks his watch "8:42!! You both were in their for over an hour! AND you came out empty handed?! What did you guys do in there??"

Mina places her hands on her hips confidently. "Girls don't go into those type of fancy dress stores to buy a dress unless there's an event or occasion that calls for it. We did what every girl does in those stores. We obsessively admired almost every single one of them, fantasized scenarios with those dresses, and even tried a couple on ourselves as one of the older clerks shared a tale in her life about her in a beautiful dress on one magical night that she will never forget."

"Mh yes, a very magical and therapeutic process." Y/n says in a dreamy tone.  A gust of cool wind blew past us, making her shiver a bit, and I immediately take off my hoodie for her.

"I told you to take a jacket with you because it's getting colder now that it's September." I said, helping her shimmy it on over her head. Her arms flail to go through the arm holes, and then lastly, her face pops out the top with a small huff and I couldn't help but turn away and hide my face away from her cuteness.

"Sorry, I thought I would be fine since it was warmer yesterday."

"Lets go get some food to go and head back to school! I'm starving!" Kaminari begs, salivating at the thought of food. 

"Us too, trying on dresses is so tiring." Mina sighs and walks next to kaminari as Bakugo leads the way, murmuring insults under his breath while we walk behind them. During this, y/n wraps her arms around mine and presses herself up against me. Looking down, I couldn't help blush when I saw she was staring at me lovingly.

"Hey beautiful. What's going on in that cute little head of yours?" I wonder as she laughs.

"Oh, I just wanted to thank you, for all of this." She says sincerely. 

I tilt my head in confusion. "Of course, but what do you mean baby? We're just out with friends." She nods and looks forward, squeezing my hand. 

"Yeah, it sounds normal, but this wasn't something I was allowed to do often before I came to UA. Because of my quirk, my family had to always have me on a 24 hour surveillance when I wasn't home."

"Really? You never told me much about your family."

"Yeah, I got my quirk mostly from my father. He could make any kind of gemstone out of certain mixes of dirt in seconds. From that, he produced his own jewelry store and he became rich. He was always hunted down by anyone and everyone of course, but after he met my mother and I was born, they did everything they could to keep me and my quirk a secret for most of my life. Meaning I wasn't able to get relaxed with other students so that they couldn't find out what my quirk was. When I almost let it slip up, I was taken out of school, and was homeschooled. Of course, until I argued and argued with my parents to enter into UA."

"That's right, usually students as referred to UA by a hero parent or the previous school they attended, but students like you and Deku had to work harder to get your way in." She nodded again.

"The deal was that if I failed any type of entrance exam, I was coming right back home. Even if I did pass, if I didn't get into the hero class, it would be over for me. So I trained hard every day, long before and after I applied for enrollment."

"Why the hero class?"

"They needed to know that I can protect myself like a hero by becoming one. It would take a lot of stress of their mind."

"Ah, I forgot to ask. Why did you want to come to U.A anyways?"

"Because, I wanted to protect people who were afraid of villains getting them or their children, like my parents. I let my parents know my wishes, and because of that, they reluctantly agreed. Plus, I didn't want to be the delicate, sheltered, princess anymore; I knew I could do more, be more, by going to UA." She smiled more. "Plus, now that the school has dorms, my parents didn't mind the thought of me living on campus with a bunch of heros and hero students."

"So does that mean that they don't know you're out here?" She nods her head in agreement while looking at the ground with a sad look. I stopped our walking and picked up her chin with my thumb and forefinger. She looked up to me in surprise. "Come here you little rule breaker." I whispered, and slowly placed a tender kiss on her lips. 

I relished in the feel of her warm soft lips as her body rested into mine, sending the butterflies in my chest in a frenzy when she let out the cutest little groan. When it was done, I pulled back and saw her quirk make her face sparkle like diamond dust on her cheeks from the lights the surrounding stores gave off as she blushed. "A little freedom is necessary. What they don't know won't hurt them." She smiled widely and held my hand tighter as she pulled me forward, and we jogged back up to our group, who was none the wiser to our little stop.

"So, I know what you do when you fight, but tell me more about your quirk. I don't know anything specific." I urge her on.

"Well, what our class knows, is that my blood is liquid diamond, so I can make my entire body as hard as diamond whenever I need. Plus, I can cut myself to release my blood and harden it and make it into a weapon. If I let out more blood, I can do worse damage to an enemy if I need to, like Todoroki with his ice, but instead of thawing ice I'm just pulling it back into my body. I obviously can't use to much though, if I do, my body will get cold and hard, and I will stiffen up and it can hurt me a lot."

"I don't like the thought of you having to cut yourself y/n." I say, very upset at the thought that she has to hurt herself in order to fight.

"I know, but that's why I store my blood in containers around my waist on my hero gear, so that I'm not hurting myself everytime I fight. Over time, I want to have large containers on my back to that I'll be fully able to do larger and heavier attacks without having to cut myself."

"That means you have to keep-!" She slaps a hand over my mouth as the others look to us in confusion. Y/n waves them off, and they go back to talking about whatever they were talking about. 

"Hush will you, I don't want anyone else to stress about this. Besides, I'm not cutting myself every time anymore like you're thinking. I go to Recovery Girl to take my blood out safely and responsibly with a needle. Principal Nezu and Recovery Girl set strict guidelines for me to follow when I do this. I'm okay." She says in a reassuring tone.

I sigh out in relief. "Geez, you could have just led with that you know."

"Aw~ I'm sorry baby. Come here." She pulled me in a bit and kissed me on the cheek, pressing my arm flush between her breasts.

"That's it." I say before lifting her up and throwing her over my shoulder as she screamed out in shock. Everyone looked back at us in confusion until I bolted forward ahead of them. 

"Kirishima! Y/n! Where are you going!?" Kaminari calls out.

"We're eating at the dorms! See you guys later!" I yell and make my way out the mall and head straight for the school as my girlfriend hits me on my back.

"You horny jerk! I wanted (f/f) before we got back to school!" I slapped her ass, making her squeal out, and kept running.

"Hush back there! I'll buy you that and more tomorrow, but tonight, I want you." I say proudly with a toothy grin. I could feel her drag her hands down her face and groan in defeat.

"I know I said I didn't want to be sheltered and wanted more freedom at UA, but I didn't know I would be doing this."

"What can I say, you're just too irresistible! Now come on rockstar! It's friday! Which means we got two days to do what we want!!"

"EIJIRO!"

To Be Continued