"Stop that..." Gregorio mumbled as his phone was still buzzing, he swatted at Katsuro as if he was making the noise as he tried to doze. The back of his hand actually smacked at Katsuro's face as his phone stopped for now, though it might come back later when he woke up. How long he'd nap on Katsuro or how long Katsuro would let him was questionable if he didn't like being smacked at when the phone buzzed.