Since I don't know the specific 'box love story', I can't say for sure who the main characters are. They could be two young lovers, like a boy and a girl.
It's difficult to determine the main characters without more information about 'box love story'. However, they might be a man and a woman who have a unique relationship related to the box. Maybe one is a collector who finds a special box and the other is someone who helps them understand the significance of it, and through that process, they fall in love.
There's no way to tell for sure without more information. But it could be a young ticket seller and a regular customer who always comes to buy tickets. They strike up conversations over time and become the main characters in this love story.
Since we have no information about this 'Air Box Love Story' other than its name, it's impossible to determine the main characters. They could be ordinary people, scientists, or even fictional creatures, all depending on what the story is about.
The main characters could be a young man and a young woman. The man might be an artist who is inspired by the design of the Air Bar Box and the woman could be a collector of unique items. They meet at an exhibition where the Air Bar Box is on display and fall in love.
Since I don't know the exact 'the boy in a box story', the main character is likely the boy. But there could be others like the person who put him in the box or someone who discovers him in the box.
Since we don't know the exact 'boy in a box story', it's difficult to say. But surely the boy in the box is one of the main characters. There might also be the person who discovers the boy in the box, like a passer - by or a rescuer.
As I don't know the particular 'the box short story', it's hard to say. It could be a young protagonist who discovers the box. Maybe an old man who has been guarding the box for years.
Since I don't know the exact 'boy in box story', it's hard to say. But surely the boy in the box is a main character. There might also be someone who discovers the boy, like a passer - by or a person looking for something in the area where the box is.
I don't have enough information about 'the big box story' to determine the main characters. It could be a group of kids if it's a children's story, or it could be some sort of investigators if it's a mystery story related to the box.
Without more details about 'the black box story', it's difficult to determine the main characters. But in a mystery - themed story, there could be a detective - like character who is determined to solve the mystery of the black box. There could also be a witness or someone who has some knowledge about the black box's origin and they play an important role in the story.
Since I don't know the exact 'girl in a box story', I can't say for sure. But most likely, the girl herself is a main character. There might also be someone who put her in the box, like a villain in a more sinister story, or someone trying to rescue her, like a hero.