"Oh? yes!" Charlie smiled but Cassie was already tugging him along the corridor towards his own apartment.
He took his key from his pocket and opened the door, standing back to let Cassie and Deacon pass.
"Scuse me," Cassie yelped. "Need the loo!" And she dashed for the guest bathroom.
"She's a lovely girl," Charlie breathed as he closed the door. "And a grand artist, but possibly a little - oh what are the letters? Not OTOH. Something beginning with A."