Oh how I love subtle hints that are almost as subtle as if the character just said it outright, lmao. But seriously, this chapter takes most of the spoiler burden off my shoulders (we still have an ending and of course i won't spoiler it, especially when i only know it from the japanese internet) and I no longer have to pretend to be the guy "who knows" after people tried to speculate about the yuri here based on the covers or superficial information in previous chapters. Now you have at least some objective information to think about it for now.