In the Den of a God - Chapter 18 [PDF] (Patreon)

The weekend has ended, and Usagiyama Rumi has returned to her work. But the memories of it still linger on both her mind and body -- for good and ill. All while both she and Ryuko wrestle with the things they'd learned about the world of heroes and villains. The secrets of that world, or at least one of them.

As well as what they're going to do about it.