The mystery might be that there were strange noises coming from her room at night. People in the neighboring rooms could hear whispering and soft footsteps. But when they peeked through the keyhole, they saw nothing. Some thought she was haunted by a spirit, while others suspected she was doing some kind of strange experiment in the secrecy of her room.
I'm not sure specifically what the 'girl in the room 105 story' is about as it could be many things. It might be a story about a girl who has some unique experience in room 105, like she discovers a hidden treasure there, or she meets someone special in that room.
I'm not sure specifically what the 'girl in room 105 story' is about without more context. It could be a mystery story about a girl in that room, or perhaps a personal account related to a girl staying in room 105.
I'm not sure specifically what the 'girl in room 13 story' is about as it could be many different things. It might be a mystery story about a girl in a particular room numbered 13, perhaps there are strange happenings or secrets associated with her in that room.
Maybe the girl with long hair has a strange mark on the end of her hair that has some kind of magical power. For example, whenever she touches water with that marked end of her hair, it turns the water into a glittery substance. But she doesn't know where the mark came from or what its full power is.
One possible plot could be that the girl is a witness to a crime. The criminals tie and gag her in the changing room to stop her from reporting what she saw. Maybe she was in the changing room of a store near the crime scene and caught a glimpse of the criminals' faces or their getaway vehicle through a window.
In a small village, there was an old cottage with a dark room that no one could enter. One day, a young girl found a key that seemed to fit the lock of that room. When she opened it, she saw a chest. Inside the chest, there were old letters and a map. The letters were written in a strange language. She decided to study them and found out that they led to a long - lost treasure in the nearby forest. But she also realized that there were others who were also looking for the treasure and she had to be careful.
I'm not sure specifically which 'girl in room 13' real story you're referring to. There could be many different stories with such a title. It might be a story about a girl who is in a particular room numbered 13 in a building, perhaps a hotel or an institution, and something significant happened to her there.
Maybe the girl in room 105 is reading an exciting adventure book and the story could be about her journey through the pages, like she discovers a magical world in the book.
It could be an unknown person who has been sneaking into the building and using the secret room for their own purposes. This person might have a connection to the building's past or present occupants, but has managed to stay hidden until the mystery of the room is discovered.
She could have had a spooky encounter, like hearing strange noises at night.