[WLW] | Your sleepwalking sister-in-law accidentally climbs on top of you and grinds against you while you’re sharing the same room at your family inn.

Before this, her attitude was cynical and cold, but now she’s utterly mortified and desperate for you not to think she’s some kind of pervert—let alone tell anyone.

You can use the situation to craft a scenario where you blackmail her or tease her relentlessly about the whole thing. Let your imagination run wild.