I don't really think Masato is being disruptive. He turned Zara away, She got mad , He tries to make her feel better by hiring her.<br/><br/>If he wanted to be disruptive ,he could've called zara a  name or snapped at her.<br/>He's simply trying to make amends by hiring both her and Fiona.<br/><br/>I think one of the reason there's a disconnect between Masato, Accitus and the rest ofg roup  is because Atticus is incharge of making sure nothing really bad happens in the teahouse.<br/><br/>Most inculding Masato find Zara's  tantrum to be funny, Atticus  is so focused on protecting the johns/janes and whores that he  hasn't noticed the comical nature of what's going on<br/>