Well, it seems like Webtoons just updated their content policy on July 30, 2019. I got hit with them taking multiple pages down yesterday and am in the process of trying to get them to put them back up. This happened last year, too, when someone went through and reported a bunch of pages, but I was able to successfully get them to reverse the removals. Not sure it will work this time even with the censorship I made to the pages because the new policy states:
"Mature or Sexual Content
Content that contains nudity or intended to be sexually gratifying is not allowed. This includes, but is not limited to, full and partial nudity, as well as graphic depictions of sexual acts.
The âMature Content Warningâ feature should be used to identify mature themes and content, including topics of sexuality. However, please note that utilizing the âMature Content Warningâ feature does not mean that nudity or explicit sexual content is allowed on the platform."
They didn't seem to target the 'partial nudity' (shirtless) of male characters from my story, though. Some of the pages weren't NSFW at all, so I don't know what the problem was with them. The others I had labeled as NSFW and they were more censored than they are here on Tapas.