ohhh we finally get to see how the manager looks, there weren't any illustrations of her in the novel and the anime didn't really show how she looked either.
By the way, I highly recommend the light novel, it's really fun. the anime too.
FYI, the anime is very different from this because this is very different from the LN. Read that if you want a proper source to reference for comparing adaptations.
This just proved how far gone I am in the rabbit hole when I get all the references instantly. After hearing about it through the cover of stellar stellar for a while, I finally get to read it, and damn, this is really my cup of t… Gachi Zero!