It applies to 1 page, textless chapters too. The author referred to each page as
parts (aka chapters), so I couldn't get away with not marking each page as a chapter. Someone rightfully got on me for that. Also, a later chapter does actually have 2 pages since the
Tweet had the 2 pages unlike previous ones. Hopefully, the author won't consider those 2 pages as 2 separate parts/chapters.
I know merging the chapters and having them have the weird number isn't ideal (since it'll tell you there's a missing chapter when you're in the reader), but it's the solution that was found unless someone wants to risk contacting the author.