>>765458Interesting question. For starters, I would not ever have anything of the sort of what you mentioned in the spoiler.
I think one good idea might be
if the two were playing a game together, and it evolved into a sort of "strip" game, where they keep playing against each other and the loser has to lose clothing. Bonus points if this is somehow done while the two are having a collab, though of course without the viewers knowing what's going on behind the scenes. The one who ends up naked will "lose" and then be at the mercy of the other for "activities" afterwards. I'm thinking Korone "wins" and then acts dominating, only for another the end it to reverse with Okayu being in charge. It could use some work but I think it's a nice enough idea that's in character. In my experience, I think the overall concept matters less than the dialogue and actions.