Y/n pov]
I woke up rather early today which is very unlike me. Shuffling could be heard next to me, I was about to summon blue on black when I felt cold skin touch the side of my face.
Y/n:" Ahhhh! Cold! Cold! Cold! Cold! What the hell Momo?!" I sat up and yelled at her hitting my head against the wall while getting up.
Momo:" Hehe I had to wake you up somehow, I tried all the other methods till I decided to touch you with something cold." She said as she held up her hand that now had Ice in it. "Here this is for your head." I took the ice from her and held it against the back of my head.
Y/n:"I know that's not the only reason your in here, especially after knowing you were staring at me on the ride to your place."
Momo:"What how do y-"
Y/n:"Blue on black see's everything I see and hears everything I hear along with things I don't see or hear." I told her while staring down to my chest, remembering the first time I met blue on black. Seeing his big arm just pop out of my chest and stop a bullet from hitting my heart.
Momo:"So why do you keep saying the name to a song?"
Y/n:"And why should I tell you, after all the things you saw yesterday you'd think you'd have it all figured out, oh well guess your not as smart as I thought you were." I said being sure to hit a nerve in the process. She glared at me which I gladly returned. Then she held A knife to my throat. I look down at her knife, it's poorly constucted but it'll get the job done, but she seems shaken like she wasn't even thinking about doing this. I summon Blue on black and have him melt the knife blade without harming either of us. She just looks at him scared while holding the remains of the knife she dropped the handel on the ground and backed up while I got out of bed and stretched while blue on black mimicked me.
Y/n:"Now that he's out I might as well give you a quick run down, blue on black is my stand, or as you call it quirk, I can use all of his abilities including what he would have given me if he went with the others. Your quirk was a stand but left with the others which is why you only have the one power." I told her while blue on black confirmed what I said by making radioactive holograms about the size of my head. "Keep this information between you and me only, otherwise, you'll end up like you knife." I told her Jokingly, she was still terrified. I sent blue on black back into my soul and I go to help Momo up, she was very hesitant at first which I can understand. She slowly raised her hand while shaking, I got bored of waiting and grabbed her hand quickly pulling her up. "I suggest you leave so I can get ready, today is the entrance exam for UA high after all." I tell her as I head to my bag to grab some new clothes. A nice leather jacket with a grey shirt underneath with black jeans and a black hat( Jotoro's outfit from stardust crusaders) She quickly left the room while I did my thing before changing into my outfit. After getting dressed I went down stairs to see Momo having a nice breakfast with her mother, her father probably had to leave.
Ms.Yaoyorozu:"Morning sleepy head, you sleep well?"
Y/n:"I slept as well as any other teen straight off a plane. So very well." The two just looked at me with blank expressions as I sat down and began to eat with them. (Time skip)
Ms.Yaoyorozu:"Have a good day you two!"
Momo:"We will!" She waved back "So I'm going to talk with my fellow students that were recommended, you should go and....." She turned to look at me only to see me walking towards the large doors with the crowd around it. The second I got there a buzzer went off and I charged in with the other students. To say my skills and abilities were far superior to the others is an understatement, I had already taken down 250 robots including a giant one with a Zero on it. I was about to take down another one when it seemed to get decked in the face, I looked at the now pile of scrap as I turned to walk away. I heard some people talking saying that one of them didn't get any points and that someone was gonna give half of them to the other, I considered saying something but decided it wasn't my place to speak. About a day later I received a letter saying that I wad accepted with flying colors and that I would be in 1-A with Momo. Me and her talked for awhile about some of the "interesting people" she met, I didn't really care but I figured it would entertain her to an extent so I listened in. She started to talk about someone that had an ice quirk that was very powerful. I thought back to what stands I knew had an Ice ability but couldn't think of any so I just gave up.

That's all I got for now hope you all enjoyed and remember that the reader gets a harem and that if you want I'll gender swap 3 characters at most, if you don't want that then ok but if you do just say who and the names that pop up the most get swapped. The reason I'm doing that is cause I want to try something different, something that could get me bacl into writing.