Aside from the boobies, which were magnificent. by the way, what I really like about this chapter is how it shows Kase-san can be just as insecure as the sheltered Yamada. It's seen from Yamada's point of view, so we don't see the internal struggle, but she thought her girlfriend actually wanted to break up with her and worried about it all night. It's sweet seeing how she's not as confident as she appears.
I totally agree, because I was starting to think Kase-san was TOO perfect. She's sexy, popular, athletic, and outgoing. I like characters more when they have their own struggles they need to work through. Now that she's opened up a little to Yamada, I hope things can be a little more fluffy and personal between them. 0u0