As expected, people will complain every time there will be a new chapter because of either same-face characters or the focus on the side characters are a bit too much.
I'm not sure if this will help but I've made this one in case some people needs a refresher on who is this and that. The relationship chart may have to wait for the time being.
That aside, I'm enjoying the current arc starting with Shiho stepping up for the band, contrasting the time when she left SSGIRLS. Shiho lets Himari take care of Momoka while she'll take care of Hajime herself. I hope we get more of them in the next few chapters starting with the hot springs.
Also, good job to Himari for not letting Shiho's comment slide.