I'm not entirely sure specifically as it could vary. But generally, a visual novel often involves a story with characters and plot developments presented in a visual and interactive way. 'Kodomo no Jikan' might center around stories related to childhood perhaps, with characters experiencing various events during that time of life.
Probably not. It depends on the content of the visual novel. If it contains complex themes or some mild forms of drama that might be difficult for very young children to understand, it may not be suitable for all ages.
This 'isekai de saikyou maou no kodomo novel' could potentially be a story full of fantasy elements. The 'isekai' setting gives the opportunity for a unique world - building. With the main character being the child of the strongest demon king, there could be a lot of political intrigue. Maybe other characters are trying to use or manipulate the child because of their lineage. Or perhaps the child is trying to break free from the expectations set by their father or mother, the demon king, and wants to create their own identity in this strange new world they've found themselves in.
The main traits of Archie type comics include vibrant characters, likeable personalities, and situations that are easy to relate to. They often deal with common teenage issues and emotions in an entertaining way. The art is often clean and appealing, making them visually engaging for readers of all ages.
When a cartoon kid turns into a monster, it often sets the stage for a wild and unpredictable journey. The kid might struggle to fit in with the normal world or use the newfound powers for good or evil. It could also trigger a series of events that reveal hidden secrets or uncover a larger conspiracy.