Honestly I'm kinda dissapointed somewhere deep down that sandi didn't grow a dick and fuck the kobold. More to the point I kinda can't help but think in that if biomancy exist, what's stopping people from mindbreaking others with pure pleasure. Just somehow ramp up the pleasure response for a while.
Additionally with biomancy it feels like a lot of kinks becomes possible. You got everything from roleplay to body mod to literally physically impossible sex to enhanced masturbation to one woman gangbangs.
But Sandy is a handholder. OFC