malleus x transman!reader (on HRT -> talk about bottom growth)
malleus who does know about transness to some extend, he knows it a thing, he understand the basic concept.
malleus who is very understanding and listen to you when you come out to him, and you are surprised that he already know a bit about it.
malleus that doesn't know about trans anatomy, about how the body change under HRT and who the first time you two get ready to have sex is surprised by your anatomy down there.
malleus looks at it with a quizzical look - not disgusted, or disturbed but confused. he lets out a little 'hm ? dear ?' to get your attention - you see his face and start to worry a bit, 'yes malleus ?'
he wets his lip quickly before saying 'i fear i may be lacking in my knowledge of human anatomy but none of the ... drawing ... of human anatomy i've seen ressemble yours.' his tone let you understand that he is a bit ashamed.
you let out a breath you didn't know you were holding in and just start laughing, giggling even.
malleus open his mouth before closing it again, letting you finish laughing at him, you can see his ears reddening from embarrasment.
'malleus ... ah ... i was scared for a moment, euh. you know i'm on T right ?' he nods in response but you can see that he doesn't understand the correlation. 'T changes a lot of thing, including down there. that why it doesn't look like what you've seen in anatomy textbook or whatever.'
he lets out a 'ohh' and nods.
'I see dear .. but uhm, I do feel a bit lost, in preparation I looked up how to arouse human based on their anatomy but I am not sure how to go about yours ... could you mind showing me?' malleus says, with this sly smile of his plastered on his face.