Lahabrea and Igeyorhm having a date night and sharing Thancred as their current toy! I’d prefer Thancred cooperating to some extent rather than being thoroughly forced. Perhaps he wants them focused on their fun and not on, for example, hurting Minfilia while wearing Thancred’s body. I’m a sucker for Lahabrea/Igeyorhm and would love if this is simply a comfortable established relationship date night where they’re casually committing atrocities.

You can go about as dark or kinky as you want, but I particularly like branding, piercings, and threats of castration.