There are several dedicated BL manga websites. For example, Mangago and Kissmanga have a decent selection. But be careful as some of these sites might not be legal or safe.
You can try some websites like MangaFox or MangaReader, but be aware that not all of them are legal and may have issues with content quality and security.
In general, mangas don't typically have fillers. They tend to have a more focused narrative without unnecessary additions to stretch the plot. But there can be exceptions depending on the author's style and the publishing requirements.
It usually involves a team of animators and producers who study the manga closely and decide how to bring it to life visually. They consider factors like character designs, story pacing, and the overall look and feel they want to achieve.
In the case of 'Berserk', many fans prefer the manga. The anime fails to capture the full horror and complexity of the story presented in the manga. Also, the art style in the manga is highly praised.
There are a few options. ComiXology has a decent collection. Also, Webtoons sometimes has manga available. Just make sure to check the licensing and legality.
Some manga publishers offer free chapters or limited-time promotions on their official websites. Keep an eye on those. Also, there are a few apps that have partnerships with publishers to provide free reading options within certain limits.
Mangas have a huge impact. They give the initial story and world-building. Anime producers take these elements and bring them to life visually, sometimes adding their own touches for better animation and audience engagement. But the essence usually comes from the manga.