I've been watching You're Under Arrest. Just watched the episode were Aoi turns down a marriage proposal, and wow that was a genuinely touching episode. :'( I can't believe this is an anime made in the 90's, most anime's idea of a transwoman is having a burly guy in a dress for a gag. Aoi does end up as the butt of jokes occasionally (it is an anime from the 90's) but overall her character is handled pretty well imo.