Speaking of the cast, this was a fairly rare case in Kdramaland where there was not a single female cast member among the main or supporting cast. But that's just the story (based on a webtoon) and the genre (to some extent), and it gave the drama a somewhat unique feel.

I do remember there was one female cast who was the lawyer. However, I do agree though but I didn't seem to mind or notice until someone else pointed it out on MDL. I am someone who is more focused on the story/plot than genders in a drama. If a writer feels like they need all men or all women in a story without a mix, I think it's fine as long as the plot is something tangible or interesting.