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Not exactly what you want, but Shugo Chara has a similar idea with their male lead.
And the romance in the game Harvest Moon DS Cute with Skye, pic, is also similar. I feel like magical girl attempts this idea a lot but struggles to fully go through with it.
The sad part is that people don't appreciate this kind of niche because now politically correct people insist straight jousou seme is "problematic" content, as well as moids mald about how they will never look as pretty as bishounen, despite the fact many of them attempt to be anime girls IRL via trooning out... 2D > 3DPD. Yumejoshi content is nice.