Responses
random people : if it was good, why the genre should be incest?
answer : if it not incest... then the story won't be that good. you have to read it first to understand
in my opinion.
incest manga (by blood or not) has been a popular theme for a long time ago. straight or not.
the difference is, previous readers didn't really care with the genre as long as the story is good. but this day... readers are sooo sensitive and can't tell what is porn, which is fiction and what is reality.
ex manga not equal. the genre is incest (father and son) but it has really good plot and story. back then... readers really appreciated this manga as an amazing fictional work. they don't really mind with the genre and focus on the story.
and for present.... everyone policing each other. talking about how bad it is everywhere. that's why "incest" seems to be a popular theme for now.