It's Satoko Sensale in Flux! The cute Japanese-Italian big sister werewolf from the book Ghosts of NH!

She's a 20-year-old female werewolf with grey hair, black lipstick and black cat-eye eyeliner makeup, she wears a black dress with a grey fur vest with a silver necklace and a black collar around her neck, also wears black knee high boots with grey fur, black gloves with silver claws, she has a modest bust line, petite figure with strong thighs