It's not I can tell by the hands. She has perfect hands and fingers, her cosplay has no inconsistency in 360. She's real bud. Maybe photoshoped some touch ups. Maybe take easy with the AI witch hunt.

More of her cosplays.

https://ladyoichi.artstation.com/projects/xYobz2

Base +7, dagon753 +7, huntmonster -6, zarathustra1357 +7, Clamstatic +6, Jean-Jacques Gelée +6, Amacar123 -6, wenoqweno111 +5, SerahKyu -4

Photoshoped to hell and back but at least its real not AI

Base +11, huntmonster +6, 绯flamehaze +6, zarathustra1357 +7, macromedia0021 +5, OOOooo_0 +5, Clamstatic +6, IronPuerquito +6, Baka_Ouji +7, VSavage1 +6, black_sabbath +18, HitoZNyck -6, wenoqweno111 +5, and 2 more...

Inclined to agree with the others, she's a real human that exists but this is so beyond photoshopped I can see why people would jump to the AI boogeyman.

It's also possible the face is AI generated I suppose, that's something that's becoming more common.

Base +5, huntmonster +6, 绯flamehaze +6, zarathustra1357 +7, madokakin +5, OOOooo_0 +5, Clamstatic +6, black_sabbath +18, wenoqweno111 +5, SerahKyu -4

https://e-hentai.org/g/1521871/4d10b25374/

Just go back and look at her earlier days.
She's real, photoshopped and operated but that it.

Base +18, wenoqweno111 +5

蒂法本人了

Base +6, touyun2234 +1

She was cosplaying for *years* before "AI" even existed, you enormous gullible fools. NOT EVERYTHING IS AI.

Base +6, wenoqweno111 +5, SerahKyu +4