The episode was borderline dull... the first part was supposed to be fun, right? RIIIGHHHTTTT? Well, I didn't find said scene funny, heck, the animation was worse than the previous; the second scene was better , we have some Himegami, poor girl, at least her part kept me watching the episode.
Nightengal is right, the animator who's in charge of Oriana's scenes knows about women poses, thats good
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