It could mean a story where a girl seems to become so relaxed or perhaps physically sink into a couch in a metaphorical way. For example, she might be extremely tired and just flop onto the couch as if melting into it.
Maybe it's a story about a girl who has a very special or magical experience related to a couch. Like she might be daydreaming while sitting on the couch and feel as if she's becoming one with it, in a very imaginative sense.
There was a girl. She had been hiking all day long. When she finally got back home, the first thing she did was collapse onto the couch. It was like she became a part of the couch. She was so tired that her body just conformed to the shape of the couch, and she stayed there for hours, just enjoying the feeling of not having to move, as if she had melted into it.
Well, 'couch sucks' sounds like a negative statement about a couch, perhaps it's not comfortable or has some problems. 'Black stories' could be stories that are a bit gloomy or not so pleasant. But without more context, it's really hard to give a definite meaning. It could also be a very unique or local expression that only a certain group of people understand.
It could represent various things, like a disaster or a symbolic image of something being destroyed.
For a girl, the name 'Story' might suggest that she has a unique and captivating narrative to share throughout her life. It could also indicate that she has a rich inner world and a lot to express.
The phrase 'girl flattened story' is quite unclear on its own. Maybe it's the title of a very unique or local story. 'Girl' is simply a female person, and 'flattened' could suggest different things. It could be about a girl in a situation where she has lost her vitality or has been physically affected in a way that makes her seem 'flattened'. For example, she could be in a story where she has gone through a traumatic event that has drained her of her energy and made her seem flat, like a character who has lost all her enthusiasm and is just going through the motions in the story.
It could tell various stories, like a sci-fi tale of a man's strange transformation or a fantasy adventure with a melted hero.
A couch potato girl cartoon character might be lazy, constantly lounging around, and not very active. She might be glued to the TV or snacking a lot.
I think 'turned into little girl story by little girl story' might imply a narrative structure. It could be that as you progress from one little girl story to another, there is a continuous or related theme of transformation into a little girl. It might be a way of building a larger story arc out of individual stories. It could also be a very specific or unique concept within a certain genre of literature, perhaps in children's literature or some kind of fantasy literature where the idea of changing into a little girl has a special significance, like representing innocence or a new beginning in each story.
It could mean she's interested in you or finds your storytelling skills appealing.
It could mean she's interested in you or finds your creativity and storytelling skills appealing.