I haven't actually read this specific fanfiction about miyu and kanata kissing. But generally, such a fanfiction might explore the relationship between the two characters in a romantic way. It could show their deepening feelings through this kiss, perhaps as a turning point in their relationship.
There's not enough information to determine its widespread popularity. However, if it has received positive reviews from players and critics in the visual novel genre, it could be gaining popularity. Some factors that can contribute to its popularity are interesting characters, a well - written plot, and appealing art style. If it lacks in these areas, it may not be very popular.
I'm not entirely sure as I haven't played it in detail. But generally, visual novels often involve a story with characters, a plot that unfolds over time, and usually some sort of choice - making elements for the player. It might be about relationships, an adventure in a particular setting, or some sort of mystery within the 'ao no kanata' world.
Often, miyu is written as someone who is very in tune with her emotions. This can lead to some really interesting character interactions in fanfics, especially when paired with kanata. Kanata may be seen as a bit more of a mystery, and fanfic authors might explore his backstory and what makes him tick in relation to miyu. For example, in some fanfics, his past experiences could be what shapes his relationship with miyu, whether it's through shared traumas or simply different outlooks on life that they gradually come to understand about each other.
I'm not sure specifically as there could be many 'kanata age light novels'. It might be about a character named Kanata at a certain age, perhaps with themes of growth, adventure, or relationships. Without more context, it's hard to say exactly.
It's a light novel that typically involves elements like supernatural and the relationship between characters. It often has a unique world - building with different kinds of spirits and abilities.
Since I don't have specific information about 'ano no kanata visual novel', it could potentially have a unique story set in a fictional world. Maybe it has elements of fantasy, like magic or otherworldly creatures. The characters could be on a quest, either literal like finding a hidden treasure, or more metaphorical like finding their place in the world. Visual novels often use beautiful art and music to enhance the storytelling experience, so this one might as well.
There's no way to really tell if it's common specifically for someone named Jojo. However, in general, reading fanfiction is a popular activity among fans of many different franchises. The Jojo series has a large and dedicated fan base, so it's likely that there are fans named Jojo who partake in reading fanfiction, but we can't say for sure how common it is without more data.
Perhaps this Jojo is interested in exploring different interpretations and stories within the Jojo universe that fans have come up with. Fanfiction often takes the existing characters, settings, etc. from the original Jojo series and creates new and unique storylines. So, this Jojo might be a big fan of the series and wants to see what other fans have imagined.