All I can say about this episode: remember Strike Witches 05? Same meh, repackaged.
SDB wrote merely that "there are a couple of closeups which push the bounds of decency". Don't think so. The issue is that the series were on probation already and AIC is telling us loudly where they want to take it.
So, SW2 is being kicked into a suspension, which in practice almost always means cancellation at Ani-nouto (IIRC Toradora was the only series on record that broke out of its suspension).