Boku no hero academia texting

aisawa????

eraser-head: being a girl again is a fucking shit

rock-hard: what do you mean again

eraser-head: a villain with a de-aging quirk

pinky: you are trans?

eraser-head: yeah

uravity: what age are you then

eraser-head: 13 years old

mama-momo: do you need anything

eraser-head: all of my clothes are fucking huge on me

mama-momo: how big

eraser-head: I am smaller than asui

mama-momo: she is the shortest in the class

eraser-head: technically mineta is but yeah

mama-momo: that purple perv doesn't count

eraser-head: momo can you come to my dorm room

mama-momo: sure where is it

eraser-head: it is on the bottom floor next to all might's in the teacher dorms

mama-momo: ok I am almost there

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momo was on her way to the aisawa's dorm when she spotted hizashi going into aisawa's room. when she got to his dorm she knocked on his door to hear "come in"

when she got there she saw a young girl trying to cover herself with a blanket

momo: what do you need

aisawa: everything

momo: what do you mean everything

aisawa: underwear clothes shoes

momo: ok so what cup size are you

aisawa: I don't know around a 36D

Momo: ok so what size clothes are you

Aisawa: ages 12-14

Momo: do you fit in a size 8

Aisawa: I don't know I think so

Momo: what size shoe are you

Aisawa: If I can remember correctly I think I am a size 2 or 3

Momo: ok I have got all of the Gothic clothes I could find in my closet that would fit you

Aisawa: what have you got

Momo: I have a black dress and heels

Aisawa: why a dress

Momo: It's the only thing I have that would fit

Aisawa: I didn't know you were gothic

Momo: I like to try different styles noun again

Hisashi: you always get the cool kids shouta

Aisawa: I can't help that

Momo: here is the clothes why don't you go into the bathroom and put them on

Aisawa then went into the bathroom with the clothes to put them on he managed to put the pants/nickers/ underwear on but struggled with the bra

Aisawa: yamada can you help please

Hisashi then went into the bathroom and helped with the bra (and for some reason he knew how to) and then left the when it was done up to leave him to get changed. Eventually aisawa came out of the bathroom and thanked momo for helping him (or should I say her) momo then left and went back to the dorms
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A/N: hopefully you enjoyed part 1 of trans aisawa this was not my idea I got the idea from @devilchild300 because they did a bnha chatfic and made aisawa trans and made a villain use a de-ageing quirk on him what undid the transition. So basically I did the same thing but slightly different