Very blessed to see a new chapter release. And trying to read too much out of the "Well, I did some things" panel, I'd say that they're taking herbal supplements, the I-can't-believe-it's-not-HRT stuff that seems more popular in Japan, coupled with more of that targeted weight loss from previous chapters.
At any rate, it's nice to see all of them joke around and being happy dorks. Good stuff, need more