It appears letters from unknown senders are something you should pay attention to... Mao. It's a good thing you persuaded me to go, in a sense. I saw it first hand.
Huang was rather mad I just wandered off, in broad daylight, as my normal self. He's rather pleased with the information, though I'm insistant it was no contractor. Because I never 'saw' the assasin.
Using powers like that.. hm. Guess it did cause a slight need to recompense. Not much, though.
Rukia... it's a shame we found nothing. Thanks for letting me satisfy.. my 'curiousity'. I appreciate it.