>>1523981OP, you chose well. Although your image is of someone that claims to be a wolf, her coloring is that of a fox. Her tail is clearly a fox's luxurious furry tail instead of a rangy wolf's hairy tail.
The mischievious fox girl in Fate/Grand Order is Koyanskaya (aka Tamamo Vitch Koyanskaya). You may find she does more provacative things than just licking someone's neck; she likes teasing the guy. Sorry about the URLs below, but I don't want accidental clicks to get people in trouble at a work-safe forum.. A NON-work safe site of such illustrated stories is at:
Koyanskaya fox girl (Fate/Grand Order):::
https://e-hentai{{{IQ TEST}}}.org/?f_search=character%3Akoyanskaya%24+eng
Image from:
https://e-hentai{{{IQ TEST}}}.org/g/1362741/237fb4c532/
