I'm not sure specifically what the 'chasm game story' is about as it could be a very unique or niche story. It might be about a game that involves a chasm in some way, like a character having to cross it or something being hidden in the chasm within the game's plot.
Since I don't know the details of the 'chasm game story', I can't say for sure who the main characters are. They could be typical game characters like a brave warrior, a clever mage, or a stealthy thief.
I'm not entirely sure specifically as there could be many different 'princess guard archon visual novels'. Generally, it might involve a story about a guard protecting a princess in a world with archon - related elements, perhaps with elements of fantasy, adventure and character relationships.
One common theme could be loyalty. Since it involves a princess guard, loyalty to the princess would likely be a central theme. Protecting the princess from various threats, whether they are political, magical or physical.
There is 'Archon's Quest'. This light novel is full of adventures. The world - building in it is quite fascinating, making the readers feel as if they are in the story. It follows the journey of the main character in an archon - filled world.
One possibility is that Naruto's fall is interrupted by some sort of time - space distortion. He is then transported to a different dimension where he is raised by an advanced civilization. They see his potential and train him in ways that are far different from the ninja world. This could make him return to the Naruto universe later with extremely powerful and strange abilities.
One way to find 'princess guard archon' light novels is to follow some light novel review channels on YouTube or other social media platforms. These channels often introduce new and interesting light novels. Also, don't forget to check out local bookstores. Sometimes they have a section dedicated to light novels and the staff might be able to help you look for something with 'princess guard archon' in it.
You can try looking for it on popular visual novel platforms like Steam. Sometimes, smaller indie visual novel websites also host such works. Just make sure to check the reviews and ratings before downloading.