WHKS-006 - White Kiss Nanami Amakusa

I've been fooled again. At this level of exposure, do they even need an R18 rating? It feels less like a management policy and more like Nanami herself is keeping her guard up way too high. Did she get a boyfriend or something? Is this DVD and the next one just her going through the motions? And then marriage? If that's the case, I'm not buying the next one.