So the second episode is out - still pretty nice. As expected, another girl comes into the picture, and we're heading full throttle for the harem territory. Second episode was noticeably less polished - but still looking pretty good. And the new girl, while for the most of episode looking... not exactly cute, is voiced by Ryoko Shiraishi, one of my favorite seiyuu, so her voice made up for her character design. She's more or less a standard tsundere, so having looks that discern her from other characters in the same mold is actually a big plus.
The show develops nicely, there's some potential for drama, but I hope they won't make it too heavy - it works best when it's light hearted.