Some popular ones often involve character crossovers. For example, stories where different hololive members from various generations team up on a fictional adventure. These crossovers can create really interesting and unique storylines that fans love.
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.
First, you need to be familiar with the hololive characters. Know their personalities, quirks, and backstories. This knowledge will help you create believable and engaging stories for the fans.
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.
In general, it's always best to support the creators and the industry by using legal means to access light novels. This helps ensure that more great works like 'Kyoukai no Kanata' can be created in the future.
You can try some fanfiction websites like Archive of Our Own (AO3). There are often a lot of fan-created stories about different characters, including ones related to Light and Misa from Death Note. Just use the search function on the site and type in relevant keywords like 'Light Misa lemon' to see if there are any stories that match what you're looking for.