Found her on Reddit, here's some links:
https://onlyfans.com/justina.asian
https://www.instagram.com/justinaasian/
https://www.instagram.com/justinaasian_/
Possibly an old Reddit account, not sure what her latest one is:
https://www.reddit.com/user/dailyonyx/
I found some great anime hentai fan art created by AI hentai generator:
The AI anime generator created the most similar character of High School DxD. And the prompt tags are:
Rias Gremory, High School DxD, curvaceous body, fair skin, blue-green eyes, crimson hair, long hair down to thighs...