I would prefer a BD, but until a BD is out BBT will take the best offer, and by the best it means best possible sub+vid+sound quality that will pop out.
I'm following UTW-Ryuumaru, so it's pretty good, and I don't see many mistakes, visual quality is good, currently DLing the ep 12 so i really wonder what you meant by a good ending :)
we were all wondering how on earth they were going to exit that funny situation there :)
someone even went with "oops! I tripped!" :D
Edit:
didn't expect it to go this way actually but it was all good anyway, better than the usual actually, but it had quite a lot of the common incest ending.
Omake had little porn this time as well, but a good ending is always good, I'd like to see an Ova about them being together later on, like in a few years, visiting over, possibly with a kid or something like that, I would so love to see some reactions to it, since they literally eloped no one could do anything but to wonder and worry about them.
@the class rep:
what's wrong with going with the feelings ? it's not like you can with against them easily, the more you fight the harder it gets, I know from experience (not incest but at high school I had a serious crush once) it's better to go with your feelings with some restraint, then regret not doing so later.