The Omniscient Reader manhwa is quite faithful. It does a good job of presenting the plot and characters as they were in the original. Some minor details might be tweaked for better visual or narrative flow, but the core remains intact.
It depends on personal preference. If you like visual media and want to see the story come to life with cool art and action scenes, then the manhwa might be better for you. But if you enjoy using your imagination and delving deep into the characters' thoughts and the more detailed world - building, the novel could be the better choice.
Well, the manhwa is more visual. It gives you a direct look at the characters and their surroundings. You can see the cool and creepy monsters right away. The novel, though, gives more room for your imagination. In the manhwa, some details might be simplified to fit the pages. But in the novel, there are more descriptions about the world - building. For instance, the rules of the scenarios are often more elaborately explained in the novel.
Another important character is Yoo Joonghyuk. His actions and relationship with Kim Dokja play a significant role in the development of the story. There are also other characters like Han Sooyoung who add more depth and complexity to the plot. They all have their own motives and backstories that are gradually revealed throughout the novel.
The world - building in 'omniscient readers viewpoint novel' is quite fascinating. It creates a complex and immersive universe that draws readers in. Also, the writing style is very vivid, which helps to bring the story to life.