You could begin with 'Fullmetal Alchemist'. It's got a well-structured plot, deep emotional depth, and explores complex moral and philosophical issues. The art style is also quite appealing.
For beginners, 'My Hero Academia' is a good option. It has clear and engaging plotlines, along with relatable characters. The art style is also quite appealing.
I'd say 'Attack on Titan' is top-notch. The unique premise, the complex plot, and the high-quality art make it a standout. The exploration of human nature and survival in a harsh world is really compelling.
Another good option is 'Re:Zero − Starting Life in Another World'. The web novel is full of mystery, drama, and a very interesting time - loop concept. The relationships between the characters are complex and evolving, and the manga based on it has also attracted a large number of fans.
One great option is 'One Punch Man'. It's a really popular free manga story. It has an interesting concept where the main character can defeat any opponent with just one punch, but there's a lot more to the story in terms of the other characters and the world - building.
I think 'Citrus' is one of the best. It has a compelling story and well-developed characters.
One of the best manga stories is 'One Piece' because of its vast world-building, diverse characters, and epic adventures.
I think 'Uzumaki' is one of the best. It has really creepy and unique imagery that sticks with you.
I think 'Kiss Him, Not Me' is one of the best. It has great character development and a sweet story.
One of the best manga to read could be 'One Piece' because of its vast and imaginative world-building, diverse characters, and long-running yet engaging storyline.
I think Manga Rock is one of the best. It has a large collection and is easy to navigate.