You can try looking on local Sinhala children's bookstores. They might have collections of such stories in cartoon form. Also, some libraries in Sinhala - speaking regions could be a good source.
Well, they might have more modern language usage compared to older Sinhala novels. Since they are new, they could be reflecting the current social situations in Sri Lanka at that time, like the changing family structures or new economic trends.
Well, 'Sinhala' refers to the Sinhalese people or their language in Sri Lanka. However, 'new wal' doesn't seem to be a common term. It might be a misspelling or something very specific within a certain community or personal usage. So, without further details, it's difficult to determine what the story is about. Maybe it's a new story written in Sinhala, or it could be about a new event or trend within the Sinhala - speaking community.
Well, without more context, it's difficult to say precisely. 'Sinhala' refers to the Sinhalese people in Sri Lanka. So it might be a story that has to do with their daily life, traditions, or perhaps a new trend in their society. It could also be a fictional story with Sinhala elements in it.
I'm not an expert on sinhala new wela stories, but generally they might have a strong connection to Sinhala culture. So they could feature local dialects, traditional values and unique cultural elements.