It's funny, the shower scene at the beginning of Chapter 3 lasts two pages.
Alex and Riley are teleported directly into the shower. Basically, after Brad asks Alex to take a shower, there could have been a time jump where we see them both taking a shower instead of going.
MM drags things out as if she doesn't really know what to say or where to take her story.
Well... at least she draws and colors quickly and very well, and that's probably the main thing for her subscribers.