Miko would agree to a lot of things when it came to Kazuhiko. The technical truth of the matter was, her devotion once earned was unwavering. She could easily apply this to their sexual endeavors and the pre-existing trust between them would leave her fully immersed in their activities. If he liked when she made her odd requests and demands in the sexual context, she'd do so. In truth, she would give him what he asked for in many aspects and had been doing so for quite a while, even back to simply speaking up more when in their group... he'd basically been one of the most responsible for bringing her out of her shell when she was Anais... it wasn't truly something she'd deny him if he earnestly wanted it.
Speaking of earnestness... the words that slipped from her mouth after her back hit the wall were indeed honest. Though that wasn't how she intended to answer his request, it seemed that it worked as a method of doing so... "Box it..." she murmured about that noticed useful little phrase. Of course, she gained an odd bit of advice and acceptance. He questioned the storage of things related to himself and then claimed she should open those boxes. Within her mind, a certain almost demonic entity looked up with a tail swishing in the breeze. Though she wasn't nearly as prominent as the base spiritual self, she could at least do a bit... 'On it, Zu-tan♥!~' Boxes hidden within the space of Miko's mind were pulled up with a long tail from a deep well and had their lids flipped off without hesitation. It was like watching a movie of her own interactions, random thoughts and moments playing through her mind of Charlemagne in which she thought something randomly sexual and suppressed it with the intention of not breaking their pre-existing relationship. Ah, but her mind wasn't the only thing flooding. Her loins were being rather aggressively treated as well, as what seemed to be a few test thrusts was being treated as a new sort of exploration.
Rough, and aggressive, and somehow still great. She quite enjoyed this kind of treatment and found her body clutching on to his rubbing against his skin, her fingers exploring the texture of his back and spine. Each push forward seemed to be a beat, knocking off the top of a box while making her nether pulse towards an orgasm. "Charlie♫!~" she moaned his name as persimmon juice splashed his the wall, his cock, and legs as she reached the peak of pure bliss once more. Ah but this beat wasn't just that, what was a wall if not a boundary? The lines between certain spaces would find themselves shifting the more of those boxes opened. "If you put your back to this wall instead and hold my waist... I can fuck you instead♫~" she gave him something which sounded like an open offer but it was simply a box opening in her mind of something strange she figured he could do with his build. Basically her intention for the next shift was placing him back first against this wall and having him support her waist while she leaned back at a ninety degree angle. She could use her own leverage and his support to ride his dick sideways in the most basic way of thinking about it. And that was an adventure worth taking.