What is the difference between 'Unmei ja Nai Hito' manga and its anime adaptation?

I'm not sure there's a direct connection. Maybe they just share some themes or styles, but it's not obvious.

The main difference might lie in the way some characters are portrayed. In the manga, they could have more depth and detail, while in the anime, it might focus more on visual appeal.

At present, 'Datte Ai ja Nai' manga hasn't been made into an anime. Usually, such decisions depend on various factors like popularity and production feasibility.

Not really. They are quite different. Suna Ja Nai Kedo is a specific manga, while Manga Rock is a platform for various mangas.

Overall, the anime of 'Kokou no Hito' mostly adheres to the manga, but there are some visual and character expression tweaks. For instance, colors and shading might differ to enhance the animation's appeal.

The main difference might be in the animation style and some added visual effects in the anime, but the story and character developments are quite similar to the manga. Also, the anime might cut or combine some minor scenes for better pacing.

The main difference might be in the way some scenes are visually presented. The manga could offer more detailed expressions and internal thoughts of the characters.

I'm not sure. I haven't really compared them closely.

The difference between manga and its anime adaptation can range from minor tweaks to complete overhauls. It often depends on factors like the target audience, budget, and the director's interpretation of the source material.

In many cases, there can be differences. Sometimes the anime might cut or condense certain parts of the manga for time or pacing reasons.