I plan to eventually be doing a lot of overviews in the future of various episodes/arcs of previous series, but seeing as how Kabuto is still brand new & lemony-fresh, this is the head's up, because spoilers will be pretty much guaranteed. Although I'll be sure to always give a reminder and hold off on the juciest bits until the bottom, giving you time to avert your eyes if you don't want to learn the latest revelations.
That is, except for this time:
Yes my friends, Tendô may walk the path of heaven, but that bird just brought him to tears.