Karuma Mei, commonly known as Franziska Von Karma, is a young prosecutor who regards Miles Edgeworth as her little brother, despite their ages. It’s of interesting note that she actually has an older sister who’s married and has a daughter, but the game hasn’t mentioned this just yet.
I really do not know about this anime, when I found it on Kosupurai, I know that this is a Karuma May cosplay from Gyakuten Saiban. I think she's very sweet, and I want to know more ^ ^. maybe I would try to find this manga and anime soon.