I love how comfortable they seem with each other in casual conversation in the beginning of this chapter (p2-6). It's a far cry from what Senpai was like when they started off. Also a man of culture, he was prepared to go ALL THE WAY!
She thought he would back out earlier? She didn't think it through?
She basically shot herself in the leg, again. Well, now with actual legs.
Also, thigh lock!