Yup, this.I think it was that chapter when Sasuke was talking about the 3 Powers with the panel of him, Tobi, and Madara holding his neck in that scan is what gave people the idea he had curse mark Lol I thought it was stupid honestly
Except this exact scene was done in the anime as well. Sasuke talking about Orochimaru's ability to survive and suddenly a scene with Madara touching his neck. So manga and anime doing the same thing probably = foreshadowing.You must be registered for see images
yeah madara scratches himself and the theories come knocking