Perhaps the big wolf is a spirit animal in a fantasy world. In the fanfic, the girl might have a special connection with the wolf. The licking of her face could be a way for the wolf to transfer some sort of magical energy or message to her. It could be the start of an adventure where the girl and the wolf go on a journey together to fulfill a prophecy or save their world.
It could be about a unique encounter in the RWBY universe where a character with a wolf - like face has an unexpected interaction with a girl. Maybe it's a sign of friendship or protection, like the wolf - face character is using licking as a way to show comfort or mark the girl as someone under their care.
A possible plot could be that the girl is in a strange, magical world where she encounters the big monster. At first, she is terrified, but as the story progresses, she discovers that the monster has a kind side. Maybe the 'lick' could be a form of the monster showing its affection in a very odd, non - human way.
One possible plot could be that the girl is lost in a magical forest. The giant wolf, which is actually a guardian of the forest in a strange form, approaches her. At first, she is scared, but then she realizes the wolf means no harm. The lick could be a sign of the wolf's acceptance and protection of her, and they go on an adventure in the forest together to find her way back home.
In a fanfic, the girl could be visiting a Pokemon sanctuary. There, she encounters an Arcanine that has been rescued from a difficult situation. The Arcanine, sensing the girl's kind heart, approaches her and licks her face. This simple act could lead to a story where the girl volunteers to help take care of the Arcanine. She spends time with it, trains it gently, and they develop a deep bond that helps the Arcanine overcome its past traumas.
One possible plot could be that a girl gets lost in the forest and is found by a werewolf. Instead of harming her, the werewolf is curiously drawn to her and gently licks her face as a sign of an unusual connection. The girl, at first terrified, gradually realizes the werewolf has a kind of protective instinct towards her and they form an unexpected bond.
Perhaps it's a story set in a modern - day world where Cerberus is somehow brought into our reality. The girl might be a veterinarian or an animal lover who is not afraid of Cerberus' intimidating appearance. The face - licking could startle her at first but then she realizes Cerberus means no harm. It could be a story about breaking barriers between the human and the mythical.
It could be a horror - themed story where the girl is in a strange place and the monster with a terrifying face approaches her and licks her as a sign of its menacing nature. This might lead to her trying to escape or find a way to defeat the monster.
In a 'dinosaur face lick girl fanfic', perhaps the girl is a time - traveler. She lands in the dinosaur era and is initially scared. But one dinosaur, which is different from the others, approaches her gently and licks her face as a sign of acceptance. The story could then revolve around her adventures with this dinosaur in that ancient world.
One possible interpretation could be a fictional story about a dog licking a girl's face in a friendly or cute context. For example, in a story where a girl has a beloved pet dog and the dog shows affection by licking her face. This could be a simple, heartwarming scene in a family - friendly fanfic.
Another way is to give the wolf human - like emotions and intelligence. The licking could be part of a communication method. The girl could understand that the wolf is trying to tell her something important, like there is danger nearby. They then form a bond and use their combined skills to overcome the danger, creating an exciting and positive family - friendly story.