Natsu (ナツ) from the games Natsu Kagura (夏神楽) and Kagura Reimeiki (神楽黎明記) by Studio e.go and Debu no Su Seisakusho. Trained on in-game images, some of which were NSFW and censored so tag as needed. I've left the breast size upto the user. Hair color does vary in the training set - either silver or light blonde. Adding "by Yamamoto Kazue" to the prompt might help with getting closer to the original style. Cute fox girl is cute.

Prompt

natsukagura,fox girl,fox ears,red eyes