lol, it's turned into yet another wish fulfillment series. A silent, shy and obedient girl that is grateful that he lets her follow him around. I'm guessing she'a submissive gamer gurl neet that likes cosplaying too.
I've always felt this route would have suited the story more. Hachiman could continue to fight against normal life and normie expectations while finding happiness.
What was the point of saying the latest chapter was part of the main story. Clearly the page with the elf coming out the hotsprings in a yukata is integral to the plot.