They fill in the gaps. There are many parts in the main story that left us wondering about certain characters or events. The side stories answer those questions, making the overall narrative more complete.
You can look for authorized e-book platforms or apps that offer the Solo Leveling light novel and check if they have an iOS version compatible with your iPhone.
You can try to find it on some official e - book platforms. For example, some well - known e - book stores might have the rights to distribute it. You can also check on the official website of the novel if there is an option for online reading.
It depends on your reading level and familiarity with the genre. If you're used to reading light novels, it may not be difficult. The language is usually accessible and the story - telling is engaging.
For some readers, it's not difficult at all. The plot of Solo Leveling is engaging and the writing style is straightforward. However, if you're new to web novels or not into the fantasy and action genre, it might take some time to get used to the pacing and the world - building concepts.
The Solo Leveling manga has a considerable number of chapters. But the exact length can vary depending on how you measure it, like in terms of page count or story arcs.