Loved it! I don't know how many times I have re-read this. I'm usually extremely picky with my yaoi, but this one sure makes it into my top 20 n.n
More passion in the sex scenes with Bunny would have been a little better, but that's pretty much the only thing I can nag about with this one (≧▽≦)
I recommend Tiger and bunny Dj by OJmomo it has the same feeling ^^
http://www.mangago.me/read-manga/tiger_bunny_dj_once_more/mi/mi_chapter-1/1/
I don't know how many times I've read 4.5 but it gets me every freaking time..
Maybe I went a little soft, but it makes me weep like a child every time.
As expected from sensei n.n love senseis works.