This show is akin to making love and having your partner stop, get dressed, and leave right before the climax. There is absolutely no payoff. Your just left thinking "WTF?!"
Don't misunderstand me, incest is wrong, blah blah. However, if you are going to create a show with this much romantic tension between the two main characters, regardless of their relationship, do a proper job of it.
The brother all but laments at his sisters feet about his feelings for her, and her response is "Good for you, lets get the fuck outta here". Even though she blatantly has similar feelings for him.
I am honestly not sure who this show was made for. It doesn't pay off in any way.
AGH! This was a frustratingly good anime. It kept me watching for hours on end, and gave me nothing for my time. I cared about the characters, and their interpersonal relationships, I liked following their trials and tribulations, but nothing came of any of it!
Ugh. Time to go rewatch Love Hina. :P
