Koty might have been worried if he hadn't heard that 'hee'. That voice was so very familiar to him, and he instantly knew who it was. He smiled. Bit his lower lip a little before before he carefully started into the room.
"Why are all the lights out?" he murmured to himself, as if he thought he was alone. He slid a hand along the wall, seeking out the light switch. When his hand came to it, he flicked it on, and blinked a few times in the light.
"Huh. Guess no one's here," he said, kicking off his shoes, trying subtly to glance around to find Killian.