I changed 2 rules now properly in the OP. The first is change is that you don't need to be nice anymore to anons, but that doesn't give you a free card to shit up a thread, offending post will deleted. The other change is that porn can be posted freely now as long it doesn't contain extreme/niche fetishes (scat, "water" sport, etc).
The porn rule change was more out of my own decision. The being nice and no insult rule was based upon the few exchanges I had with other anons. The reason I decide to allow porn to be posted is because this site is for people who are aged 18 at least, so kids aren't supposed to be browsing 8chan anyway.
Then a additional rule will be added, no (porn) pictures of 3D stuff (CGI doesn't count), to be more specifically the women kind in real life who are also known as 3D pig disgusting by the anime posters. The reason for this is since vanilla-ish porn will be now allowed from now on, that at least on my side I do not want to see any damn pictures of those women who are never loyal to men anyway and are nothing but sluts or venomous backstabbers, they fuck men up mentally.