Can you please explain the relationship between 'ore no himekutsu o haite kure raw sen manga' and other similar manga?

Well, I think 'rain' is about precipitation, 'raw' often refers to something unprocessed or uncooked, and'sen manga' is a rather specific term I'm not familiar with. Maybe they have no direct connection.

I have no clear idea. It could potentially refer to a manga that explores the concept of happiness in a raw and unique way. Or it could be a random combination of words without a definite meaning in the manga context.

I'm not sure. Maybe they have no direct connection at all.

I'm not really sure. There might not be a direct connection. Maybe they are from different storylines or creators.

The two, Raw Sen Manga and Kingdom, likely have no relation. Maybe they come from different authors or publishing houses and have distinct settings and characters.

I'm not really sure. They might not have any direct connection at all.

Not much is known. Maybe they have no direct connection.

I'm not really sure. Maybe they have some common themes or characters, but I don't have exact details.

I'm not sure. Maybe they have no direct connection.

I'm not really sure. Maybe they have some kind of thematic connection or it could be a random combination.