Very good use of time skips forward and back in the first volume (which is as far as I've read). Good writing and good chemistry. Buuuuut... some of the usual yaoi consent issues.
(Of the, "No, it's still rape even if you know they really love you despite their protestations to the contrary telling you repeatedly to stop," variety).
I was slightly conflicted about tagging this as sexual violence because it's pretty tame compared to many yaoi that aren't tagged as such—yaoi really needs a sliding scale for this dumb sh*t, alas. >_>;