Question, Is Saburouta on hiatus due to illness (or other reason), or have they more or less moved on from Citrus+ because they want to focus on other projects and is trying to keep this one Alive? Either way, I'm glad to see more of Matsuri and Harumi, though.
There is no official information about this, but we do know she is not ill, only that she is swamped with work and thus she can't focus all of her time on citrus. What is what keeps her so busy is anybody's guess. It would seem that she is not a full-time mangaka, and citrus is such a huge hit that it has given her enough leverage to work at her own pace without being worried about being axed.
Anyways, about the chapter, I'm delighted to finally have a full-blown Harumatsu chapter. Inori getting so attached to Harumin after just meeting her once is adorable, and I guess Harumin is like catnip for Matsuri's family. Gonna be interesting when she finally meets her in-laws. Is interesting to see Matsuri so vulnerable when she has been mostly unflappable, and the one getting reactions from others since her debut, a clear way to show how deep her crush on Harumin is. She is obviously not happy about Harumin moving to Kyoto, but I'm sure she will either follow her there or actually talk her into staying in Tokyo with her and the other girls.
Harumin's motivation to move out of Yuzu's influence is a curious one, but I'm guessing it stems more from her unrequited crush than just fearing being too influenced by her. Whatever it is, I'm certain this particular plot will end with Harumin openly confessing everything to Yuzu to get closure and then getting together with Matsuri.