It could just be a strange or emphatic way of expressing the concept of science fiction. Maybe someone is really excited about science fiction and wants to stress it by saying it three times.
Science fiction is a vast and exciting genre. So, when we repeat 'science fiction' three times, it's like highlighting its importance threefold. The first 'science fiction' might represent the classic works that laid the foundation for the genre, like the works of Jules Verne and H.G. Wells. The second could be for the modern interpretations that explore new frontiers in technology and society. And the third could be a nod to the future of science fiction, where we might see even more mind - boggling concepts and stories. So, 'science fiction, science fiction, science fiction' is not just a simple repetition but a celebration of the genre in different aspects.
In Japanese,'science fiction' can be expressed as 銆孲F銆. It's a commonly used abbreviation. Another way to say it is 銆岀瀛﹀皬瑾 which directly translates to'scientific novel'.
It depends on your perspective. Some might consider it realistic, while others might not. It often comes down to how well the story aligns with real-life experiences and possibilities.