What is the meaning and significance of 'Don't mix business with pleasure' in the context of manhwa?

It could mean not to act or behave in a certain way that is shown or described in the manhwa. Maybe it's referring to a specific character's actions or traits.

Well, 'Don't be like this' in the manhwa might refer to a specific action, attitude, or personality trait that's not desired. Maybe it's about changing a negative behavior or avoiding a particular pattern of thinking.

Well, in this context, 'Don't judge a book by its cover' could imply that the initial appearance or setup of a story or character in the manhwa might be misleading. We should explore and understand the underlying layers before making assumptions.

The phrase 'don't be carelessly friendly' in the manhwa likely indicates that you shouldn't be friendly without considering the context or the people involved. Maybe it warns against being too trusting or open too quickly, as it might not always be the best approach.

I'm not sure exactly. It could be some kind of odd or specific reference within a particular manga storyline or fan community. But without more context, it's hard to say for sure.

Maybe it's related to a dangerous situation that Billy shouldn't witness. Or perhaps it's part of a mystery that unfolds later in the comic.

Well, it could imply that the straw plays a crucial role in the comic's plot or that forgetting it would miss out on some key aspect. Maybe it's a sort of catchphrase or a clue within the story.

Manga in anime often provides the foundation and source material. It's where the story, characters, and world are initially developed.

I'm not really sure. It might be some kind of quirky or inside joke that's specific to a certain group or context.

A black rose blooming in a manhwa could symbolize something mysterious or forbidden. Maybe it represents a hidden power or a forbidden love.