[quote=@6slyboy6]
<Snipped quote by Rune_Alchemist>

Yeah, I was thinking the same thing lol
Thought it is questionable how a moraly unstable assassin could stand a nutjob assassin. But I am sure they know each other on a business level.
[/quote]

They may have worked together before, a few times, much to Tsuiho's chagrin since she doesn't like working with others xD

He probably wouldn't recognize her in her day to day attire since she disguises herself for her work, though. Gotta keep that identity hidden.