I've said it before and I'll say it again. lots of sex is probably a more appropriate tag at this point. There was a ridiculous amount of snu snu in that chapter. They had a literal days-long time lapse depicting all the sex everyone was having lol.
Sometimes I wonder. What did normal chapter numbers do to this author that traumatized them so? Why are they so adverse to them? Or perhaps if they ever want to retroactively squeeze something in there it makes it easier to add another decimal.