Well though I'm not into Scat the last couple pages(despite my inability to read Japanese) make me laugh at the entire thing simply because it feels like a "What you don't see" within a series whether it be Mahou Shoujo or Mecha or Slice Of Life, it's like this.
Heroine goes to take a shit...no sooner than she manages to wash her hands does the villain strike.
Completely different from what you usually see.
Going to school? Villain appears
Going to class? Villain appears
Going on a date? Villain appears
Hell I've even seen
Trying to fuck? Villain appears.
But never, and I mean NEVER!(Until now) Have I seen
Taking a shit? Villain appears.
And that, despite being scat, deserves a +2.
Hell extra points if it's actually the Villain taking a shit in the middle of villainy.(Which I highly doubt.)