I think Death Note is one of them. The anime of Death Note closely follows the manga with very few differences.
For me, My Hero Academia stands out. The anime mostly adheres to the manga plot. Some minor tweaks are made for better animation and flow, but the core story remains the same.
I think 'One Piece' has a high similarity score. The anime mostly sticks to the manga plot and characters.
The degree of similarity can vary a lot. Sometimes the anime sticks closely to the manga's plot and characters, but other times there might be changes in the story or art style.
Overall, the 'One Piece' anime closely follows the comic. Some minor details might be changed for animation purposes, but the core story and key elements remain the same. There are also some added filler episodes that don't affect the main storyline.
Sure. There are anime like 'Neon Genesis Evangelion' that were developed independently without a manga source. These often draw inspiration from various sources or are the brainchild of the creators without a prior manga publication.
The quality of the 'Black Lagoon' manga in Japanese is quite high. The art style is detailed and the story is engaging.
It varies. Some anime are very close to the manga, while others have significant differences.
Yes, there are. Some anime are original creations and not based on manga. For example, 'Neon Genesis Evangelion' was an anime that didn't have a manga counterpart when it first aired.
Well, 'A Place Further than the Universe' is an anime that doesn't have a manga. These are often unique creations that stand on their own in the anime medium without a manga source.
One such anime could be 'Original works' that are created specifically for the animation medium and have no prior manga source.
Yes, there are. Some anime are original creations that don't have a manga counterpart. For example, 'Cowboy Bebop' was created specifically for the anime format.