The girl with the wrench in her pocket {tenya Iida x reader}

Metal arm

The next day you came in and the first people who came over to you were the porcupine, Iida, Izuku and A pink-skinned girl who you haven't met yet, you didn't what to talk to anyone today so the first person who reached you was the pink girl, she bowed and said: " I'm Mina Ashido but you can call me Mina!" She told you and started going up, you took the chance and pushed yourself up and jumped over Mina then landed and said " call me mecho or angel, but right now i'm not in the mood to talk," you then walked over to the porcupine and Iida, " apology accepted," then you slid over to Izuku and said " I will show you my quirk after school come to this adress, also you can take anyone with you if you would like," you smiled giving him the piece of paper with your garage adress, you then put on a frown and sat at your desk leaning on the back of your chair, you let out a sigh, you had to take of the skin on your metal arm and print a new one so for a day you had to walk around without the skin on your metal arm, you were afraid that you would scare them, Aizawa came in and and started by saying something that lightened your mood a little, " we are going to have dorms the rest of today and tomorrow you will be packing and moving your stuff to your new dorms, boys are going to be on the left side and girls one the right, our classes floor is the fourth." Said Aizawa as he put on his sleeping bag and fell to the floor. Then after that your sister slammed the door open and ran to you, you were sitting on the table so when you saw her you fell backward off the table, But Iida caught you by the armpits, which revealed your metal arm, you quickly stood up and nodded thanks to Iida but then quickly ran out the room and out the window up the roof and over to your house jumping roof to roof...

Time skip to when you packed you stuff and opened your workshop

You were lying under a car trying to fix the leaking of the oil tank when your sister yelled your name and you heard two pairs of footsteps that stopped right at you feet, then you were tugged on your feet with a little of force and you stopped wrenching the oil pipe and slid out of under the car revealing you wearing this

You then took off your googles to see Izuku, Iida, Kirishima, and Sero, you then pulled yourself up so that you are standing up on top of you skateboard that you use to slide yourself under a car

" hey! Let me guess, I told Izuku that I will show him my quirk, he took Iida cause he was worried and he wanted to know out of what is me arm made of, then he took Kiri cause he wanted to see what I can do and Sero just came because Kiri told him that I made the bike and wanted to see what else I can do and fix his motorbike, am I right?" You said as everyone's jaws fell open and you understood that you were right, " well, shall I do everything you came here for? Then let's start with the easy once, my arm is made of titanium and aluminum, it operates on blood, so to use my second quirk and keep my arm working I need to eat blood, so I cut myself, or I can drink 4 liters of coffee, shall I show you?" You said a knife appearing in your hands, you then attempted to cut yourself but before you could a hand was on your shoulder, you looked up to Izuku holding your shoulder, " can you bite my finger to show? I just want to know if it works with other people's blood." You smiled and took Izuku's finger into your mouth slightly biting making his finger bleed a bit you sucked slightly on it then took it out of your mouth you took a bandage and put it on to his finger, you then reached your hand to your wrench and it flew to your hand and you caught it, " here is my first quirk and my second is this, "you reach to your arm which was coated in tattoos of swords, guns, etc. You reached for the katana and took it out of your skin showing them it then put it back in, " as for what I can do... let me show you you a picture of how this car was before I fixed it"