The most important rule of starting a prank war is knowing that a counter-attack is coming. When you go to sleep after your successful mission, keep one eye open—because "Big Brother/Sister" is the next target on the list. Why We Do It: The Bond of Chaos
If you use a sound, throw a small, soft object (like a plushie) to the opposite side of the room as you bolt. She’ll look at the toy while you disappear through the door. The Silent Retreat: night attack on little sis%21
: Many anime and manga series have dedicated wiki pages that offer comprehensive guides on characters, episodes, and story arcs. The most important rule of starting a prank