Not sure why, but even though this show is cliched as hell, I'm actually starting to find it kind of amusing.
Episode 9:
Well cartloads of fanservice in this episode from Riku and Shirayuki. I'm surprised there hasn't been a beach/hotspring episode yet.
Apparently somehow Riku knows about Kinji's Hysteria Mode and tries to "train him" to use it properly. Supposedly.
Aria agrees to some kind of robbery with Riku, but both seem to think something fishy is going on. And the ep ends with some weird Riku maid scene?
If you try to take this show as a serious action series, you'll be sadly disappointed. It seems more like a parody of western action movies mixed in with the usual romantic comedy and harem cliches.