Episode 8 was... good and made of lulz.
The anime has been following the manga pretty closely so far but I noticed that the next episode preview is based on the content from Sword and the Dead chapter from the manga (with some changes from what I saw in the preview scene).
They are skipping the Takagi house arc which I guess we might be seeing an anime original ending (with a possibility of no season 2)
P.S: Who knows maybe they will end the anime with that arc.