I'm just expecting in the final chapter that both Yuri and Kolle are somehow back to life, because all we really need for this shitshow to be complete at this point is for neither of their deaths to have mattered.
Huh. I'm actually kinda impressed that while rushed, this has a plot and isn't getting some 200 chapters where we forget if this was an isekai, who the romantic interest is, and why the current baddie didn't die 150 chapters ago