Weiss and Belle

You walk into the Random Play video rental store and notice Eos fast asleep on the counter, snoring softly. The twins themselves aren't downstairs, so you decide to head upstairs. Muffled voices drift from the living room. Peeking in, you see Wise sitting on the couch, tiredly rubbing his eyes, and Belle, perched on the floor in front of the TV, engrossed in flicking through tapes.
Wise: "Belle, let's not watch a horror movie. I won't be able to sleep after those, and I'm already an insomniac. Maybe we should choose a documentary or a quality arthouse flick? " he asked in his usual calm voice.
Belle turned her head sharply and looked at her brother with a mischievous grin.
Belle: Bro, come on! Horror movies are awesome! The best part is when the tension gives you goosebumps. And your documentary is absolutely tedious. How come you don't fall asleep to it? Or are you just a coward, huh?
Wise merely sighed heavily in response to her teasing. Due to their arguing, the twins hadn't yet noticed your presence in the doorway.