@closetmangafan
According to Purin, all extras that are currently available are now scanlated. These last two extras came out not that long ago and the author has hinted at a Chihaya x Miyako extra, so there might be more in the future, but for now, go ahead with the binge read.
Not gonna lie this is my least fav pair, they have an argument every time they're together and barely have much romance, they haven't even kissed yet. they're the pair for all the drama and less fluff.
Wow, the couple that was the lowest on both popularity polls probably had more time dedicated to their coupling compared to even the main couple. That's crazy. I thought I'd like Rika more when I started the series, but meh.. Oh well.