Zuri saw the door was slightly ajar and heard the sound of running water, but she didn't enter the bathroom immediately, since she knew it was not appropriate.
Therefore, she knocked on the door instead to tell him that she was there.
"Chaos, are you there?" she asked. She knew he was there, his scent filled the air and the temperature inside the bathroom was quite high, which meant he was running a hot bath there.
"Come in." Came the reply from inside, catching her off guard.
What?
"What?"
"Come in."
Chaos repeated what he said, as if she didn't hear him the first time, but she just wanted to give him a chance to change what he had said.
"Why should I come in?" There was no response from him and the hot water was still running. "Chaos?"
Still there was no response and she started to worry that he found some trouble, since he couldn't see things around him.
