Since I haven't read it, I can't say for sure. But probably the beautiful girl herself is one of the main characters.
The beautiful girl must be a main character. There could also be a love interest, like a young man who is attracted to her. And perhaps there are family members, such as her parents or siblings, who play important roles in the story and influence her decisions and life path.
The main characters are, as the title suggests, the beautiful girl and the fish. The girl could be a kind - hearted, curious person. Maybe she has a vivid imagination and a love for nature. The fish, on the other hand, might be a magical or mysterious creature. It could be a fish with a special color or pattern that indicates its uniqueness. It might have the power to transform, or the ability to foresee the future, and through their relationship, the story progresses.
I recommend "Supreme Allure". This is a fantasy romance and magic fantasy novel. The main character is called Ye Qingcheng. She devoted herself to cultivation and encountered an accident when she ascended. She also displayed powerful medical skills, illusion power, and refining talent in the foreign world. She also became immune to all poisons because she swallowed the Fire Dragon Crystal Fruit. The blood on her body can cure the world's strange poisons. Qingcheng was so talented and beautiful that she had attracted the admiration of countless beautiful men in all sorts of occasions. She was definitely a girl who could make people fall in love with her. I hope you like this fairy's recommendation. Muah ~😗
Since we have no details about 'the 100 girl story', we can only guess. Maybe there is a leader among the 100 girls who is a main character. Or there could be a few girls who are different from the rest in some way, like having unique skills or personalities, and they are the main characters.
The girl on the train is the main character. There are also the couple she observes from the train window.
The main characters are Amy and Nick.
The most obvious main character could be the most beautiful girl in town. She might be the center of some of the stories, with her actions and experiences driving the plot. There could also be other characters like the people in the town who interact with her, such as the local shopkeepers, her friends, or her family members.
Well, surely the girl herself is a main character. And probably her family members, like her parents or siblings who would be deeply affected by her vanishing. There might also be a detective or a police officer if it's a mystery - style story, as they would be trying to solve the case of her disappearance.
Since I don't know the specific 'danger girl x girl story', it's hard to say exactly. But they could be two young women with different personalities. Maybe one is brave and impulsive, while the other is more cautious and intelligent.
Obviously, the main characters are the girl and the doll. The girl is likely the one who drives the story forward with her actions towards the doll, like playing with it, taking care of it, or maybe having adventures with it in her imagination.
The main characters are the crane girl and the man who finds her or has an encounter with her.