Positive media representation: Suu Hifumi
Hi!!! There's this lovely manga called 100 girlfriends who really really really really really love you (don't get mistaken by the title, it's quite well written and cute, I swear), and they're lots of different female protagonists here as you can imagine.
There's this character called Suu Hifumi (Hifumi Suu in japanese) that is objectum/conceptumsexual for numbers. She has a serious face in his everyday life and don't bother to know people, but when it comes to numbers, she just get really happy and her eyes shine. It's so lovely.
When she meets the male protagonists they fall in love (that's kinda the main plot of the series), but she's very clear about her feelings for numbers. So he tries to win her making numbers. She's upset because she can't do a 10 by herself, so he makes a 10 with her. She says she can't be with him because she's already in love, so he tells her that's fine for him since he has other girlfriends too. I absolutely love that he validates her feelings for numbers and understand she's going to love them even when she's with him (I'm a poly person myself so that's a pretty normal concept to me).
All girlfriends are introduced to the gf group when they start dating MC, so when they know she's in love with numbers they make a "girl talk" about how she started loving them and if they date and all sort of romantic things, they even go like "you must really love them" 🥺🥺🥺 At first is a little new for them I have to say, but they end being really supportive to her.
I just thought you may like to know about her 👉👈
(Btw this is like my top 2 series in the whole world)