What is the relationship between iinari manga and Rock?

I'm not sure exactly, but maybe it's a manga available on Manga Rock or has some connection to the platform.

The two aren't inherently related. 'Kurosaki Kun No Iinari Ni Nante Naranai' is a manga on its own, and Manga Rock is just one of many possible outlets where you might come across it. There's no inherent or exclusive tie-up between them.

It's an engaging manga with a unique plot and interesting characters.

It's hard to say exactly. It could be that Rock is a character in Sun Ken Rock manga, or there might be a musical influence related to the term 'Rock' in the context of the manga. But without more details, it's difficult to be definite.

The Mashikaku Rock manga might incorporate elements of rock music, like characters inspired by rock musicians or storylines related to the rock scene.

Well, it could be that the 'rock' aspect refers to a style or theme incorporated into the Black Rock Shooter manga. Maybe it influences the characters, settings, or storylines. But without more context, it's hard to say for sure.

Not much. Manga Rock was a platform for accessing various manga, but its use might not have been legal for all content, including 'Oreshura'.

Not much. They are likely two separate and distinct manga with no direct connection.

Not much. Kochikame manga is an independent comic series and Manga Rock is just a platform that may offer access to it illegally.

Not much, really. Manga Rock is a platform that might host Amatsuki manga, but it's not directly related to its creation or content.