Again, without knowing the actual 'yana girl story', I can't say for sure. But generally, main elements in a story could be the character of Yana herself, the setting where the story takes place, and the plot events that happen to her.
Since I don't know the 'yana girl story', I can only guess. It could be about Yana's dream pursuit. For example, she might be a young girl with big dreams in a small town, and the story could be about how she overcomes obstacles like lack of resources, opposition from some people in the town, and her own self - doubts to finally achieve her dreams. It could also be a love story where Yana falls in love with someone unexpected and how they deal with various situations together.
The main characters are obviously Ice Bear and Yana.
In a Lamia Girl story, one main element could be her struggle. If it's a modern retelling, she might be struggling to fit into a world that fears or misunderstands her. Another element could be her powers. If she has retained the powers from the traditional Lamia concept, like hypnotic abilities or superhuman strength, that would play a significant role in the story. Also, relationships could be an element. Whether it's her relationship with other monsters or with humans, it can drive the plot forward.
Martial arts is a main element. The characters show off their skills and compete in various martial arts - related events.
Well, one main element could be the setting, which is the basement itself. It might be dark, damp, and full of old stuff. Another element could be the girl's character. Is she brave or timid? Her personality would shape how she reacts to whatever situation she is in the basement.
Since we don't know the exact 'girl tf story', generally speaking, characters are important. There would be the girl herself, and perhaps other characters who are involved in her transformation, either as helpers or antagonists. The setting also matters. It could be a modern - day city, a magical land, or a post - apocalyptic world. And of course, the plot which involves the process of her transformation.
In the 'girl in the basement' full story, first of all, we have the girl herself, who is the center of this tragic situation. The basement is not just a place but a symbol of her isolation and confinement. The actions of the captor, like how they control the girl, what they do to keep her there, are key elements. Another element could be any attempts at escape by the girl or any outside intervention that might lead to her rescue.
I don't know the exact story, but usually in a 'ghost girl' story, the main element could be the girl herself, Sally. Her appearance as a ghost would be important, like how she looks, if she's pale or has a certain kind of dress.
One main element is the wolf - girl connection. It's often that the girl has some sort of special bond with wolves, either being raised by them or having a supernatural link.
Well, without knowing the story in detail, if it's a typical adventure - type story, the main elements could start with the French girl's initial situation. Maybe she's bored in her small French town and decides to explore. Then she encounters the crocodile. The crocodile's nature, whether it's aggressive or friendly, would be a key element. And the way they interact, whether it's through physical actions or some form of communication, would also be important. There could also be other characters in the story, like a local guide who warns her about the crocodile or a friend who helps her in her crocodile - related adventures.