Ah yes, I am a fan of the manga Yami no Matsuei (eng. title Descendants of Darkness).
It's classified as shounen ai, since it's just liiittle hints of it(no where near yaoi)...
I think it's a cute series.
Tsuzuki is such an awesome character - he died when he was 26, but has worked for 70 years as a shinigami.
He's really lazy and loves cakes (and is adorable for most part), but yet he is the strongest shinigami!
It's really a series worth reading, though it's uncompleted.
You can start reading it online here:
Yami no Matsuei Ch. 1Though, I recommend that if you like it that you actually buy the books... ^__^