Well,i'll be damned. I was in for some filler and all, but this thing geniunely was an intresting watch . I guess the fact it's an actual honest to god Ecchi anime is also factoring in,but still. These 3 episodes are basically 3 short stories . They start and get solved before the episode ends that is. This was probably a promotional campaign rather then a bonafide show . Sadly that is, since i'd easily enjoy a full season of these "adventures" . Better then most slice of life poppin off in recent years at the very least i gotta say. Although the MC's ... dumb to say the least .
I'll keep this short and encourage you to watch these 3 and maybe read the manga as well, since that's what i plan on doing myself,even though i usually like watching way better. I doubt we'll get more episodes of this however so it can't be helped.