What is the relationship between 'Ryoute ni Darling' manga and Manga Rock?

Not sure. Maybe it's available on Manga Rock or has some connection, but I don't have specific details.

I'm not sure there's a direct connection. Maybe Manga Rock just hosted or provided access to 'Oyasumi Love Darling' manga.

Not sure, as there doesn't seem to be an obvious direct connection between them.

Not sure. I haven't come across any direct connection between them.

I'm not sure. Maybe there's no direct connection. You might need to provide more context.

I have no idea. It's possible that this is just a random combination and there's no inherent relationship between the two. Maybe it's part of a unique and confusing title with no clear meaning yet.

I'm not sure exactly. Maybe it's a manga with some rock elements or a collaboration related to rock music. But I need more context to give a definite answer.

I'm not really sure. Maybe there's some sort of thematic connection or inspiration from Rock music in the manga.

I'm not really sure. Maybe it's a reference to a musical adaptation or some kind of crossover. But I haven't heard much about it.

I'm not really sure. Maybe it's a manga with a rock music theme or something like that.