Short answer is most likely not. Most of what I'm adding is extended scenes endings, not alternate scenes. Without the Meesex, I'm not even sure there is an alternate scene to be had there (non-animated sex in the garage? Maybe?). Remember this is not a branching game, there are no routes.
It is a scene I'm aware that a number of players don't like, and it is tagged in my list of scenes to review/modify. But, taking a quick look, it is 190 images and 5 videos. 40 images and 0 videos have no Meesex in them, so, its unlikely to be adaptable.
Currently, skip will let you avoid the content. I'm fairly sure, that there are no other references to it afterwards, so it is more or less avoided by skipping.