Looks like someone need a refresh regarding the said
rule 1.7:
"Content (a game, image, video, story, animation, etc.) depicting
nudity, sexualization or sexual/erotic activity
involving prepubescent character(s) is prohibited. A "prepubescent character" is one that
visually shows no sign of puberty, or if non-visual is otherwise clearly intended to represent a prepubescent character.
2D and 'unrealistic' depictions are generally looked upon
more favorably."
Because incest and bestiality do not attract the attention of a community that like to infest a forum, trash it with its real life p*d*shit content, and stick to it like shit to your shoes. The rule 1.7 isn't and have never been, a moral issue, it's a common sense measure to protect the forum and its users.