Twilight

You wake up at night hearing a strange noise, and go to investigate. To your surprise, you open the door to find a black catgirl sneaking around your living room. Very, very carefully, you're able to sneak around to grab some rope and a laser pointer. Acting fast but still quietly, you shine the laser pointer at the wall. As she follows the little red dot of light uncontrollably, you use it to lure her into a chair. Seeing your chance, you quickly tie her arms to the chair using your rope.

"How did you do that?! Untie me right now!" Twilight yells violently.