eh? where is that written? I think i read "the end of peaceful times". Nothing i saw there to conclusively indicate that Katastrophe (by this i mean the "actual event that ends the world as we know it" assuming of course, it's a single event and not a succession of events") is starting. Oku's summary of this chapter in the last was that Nishi declare war on the farce of normal life (or something) and the next chapter will Nishi's situation "getting worse".