I'd suggest checking manga forums or dedicated Bleach fan sites. They often have detailed breakdowns and recommendations on where to pick up after a specific part. Sometimes, the author or official sources might provide cues as well.
I think they can be popular. In today's fast - paced world, a lot of people don't have the time or patience to read a long, drawn - out novel. One hour novels offer a quick escape and entertainment. They can also be great for introducing new readers to the world of literature. However, traditional long novels still have a large following, so it's not like one hour novels are taking over the market completely.
One hour novels are novels that can be read or potentially written within an hour. They are often short, concise, and designed to engage readers quickly.