By adding mystery. For example, the snake could have a hidden power that is only unlocked when it squeezes the girl. Maybe it can transfer memories or special abilities to her.
Once upon a time, there was a girl walking in the forest. Suddenly, she saw a snake. Instead of being scared and running away immediately, she slowly squeezed a nearby branch to make a noise. The snake was startled and slithered away. The girl then continued her journey through the forest, feeling a bit more confident in facing unexpected encounters.
The'snake face' could be a friendly, magical snake - like creature. The girl could be a little girl who gets lost in a forest. The snake - face creature finds her and licks her hand gently to comfort her. Then it leads her out of the forest, and they become friends. It could be a simple story about friendship and kindness.
The werewolf could be under a spell that makes it act in a more affectionate way towards the girl. When it licks her face, it transfers some of its good energy to her. This leads to the girl being able to see the beauty in the werewolf and she helps it break the spell, and in the process, they create a strong bond that is positive and heartwarming.
By making it all about a misunderstanding. For example, the girl might be a scientist doing an experiment that goes wrong and affects the guy's bladder in an unexpected way. The story can focus on how they work together to reverse the effect, with no malicious intent from the girl and a lot of humor in the situation.
Perhaps the 'tongue face lick' could be part of a game in the fanfic. The girl and her friends play a made - up game where they have to make different faces including one with their tongue out and a licking motion. But it's all in good fun and there's no inappropriate undertones. They could be competing to see who can make the silliest face and the winner gets a prize, like a big ice - cream cone.
To make it into a children's book, focus on the story's positive aspects. If the snake helps the girl, emphasize that. You could also include rhymes to make it more engaging. For instance, 'The girl and snake, what a great make. They went on a trip, and found a big ship.' Also, make the characters relatable. The girl could have a common problem like being lost, and the snake helps her find her way home.
Add unexpected twists. For example, the girl could turn out to have some hidden power that she reveals while being protected, which then helps the guy in turn. This flips the dynamic a bit.
You can make it interesting by adding some mystery. For instance, the big dog may have a strange mark on its fur and every time it licks the girl, she has a strange vision. This will keep the readers guessing.
We can make it non - creepy by giving the demon dog a backstory. Maybe it was once a normal dog that was cursed. The licking is its way of showing affection, just like a normal dog. The girl realizes this and decides to help the dog break the curse. This way, it becomes a story of friendship and redemption rather than something strange or off - putting.
In 'knight naruto fanfiction', making Naruto face knight - specific challenges would be great. For example, jousting tournaments where he has to use his ninja agility instead of a horse. Or he could be in a situation where he has to rescue a damsel in distress in a castle filled with traps, using his shadow clone jutsu to search for the right path. This would bring in the knight - errant aspect and make the story more engaging.