Is it just me or is the gig where Saito is being "baka hentai inu" getting rather old now? Or is it simply just randomly giving people fan service? We also find out that apparently Louise and Siesta have a similar waistline, since they both fit into the same skirt and all.
The actual plot of this episode is thin as usual, not that it matters anyway. Stupidity happens for most of the episode with only a little be of story movement. Overall, the episode was ok in terms of entertainment, but nothing that special.
An Chii-nee-san is going to have a large barn by the end of the series at the rate she's going. XD