Really love the new (I think?) expressions Kaoruko showed this chapter, in particular her flustered face after finding out Rintari visited, her face after catching up to Rintaro in the middle of the street, and her face thinking about Kosuke eating the cake. Very cute. Also love how Rintaro in this chapter's doing the stuff Kaoruko's usually doing. Dragging people elsewhere, pressing them about something weighing on their minds, etc. Idk, the swap just felt really cool, Rintaro is to Kaoruko what Kaoruko is to everyone else.