In an effort to keep Leia happy (strictly role-play because she's always quite happy living with the MC) I made her the PhysEd teacher with the OK to train using sex. I had to train Leia for a while in Dex & Acrobatics to stay ahead of the likes of Julie & Luckie. I noticed immediately that some of Leia's students got angry, though their skills, including sexual skills, increased. Switching students out that were angry and finding others that were OK with Leia's teaching style I finally came upon Loren -- as Leia had advanced in DEX & Acrobatics enough to take on Loren. And take her on she did -- turning Loren into a Nymphomaniac!
(Edit: oops, Maybe Loren was Nympho all the time (she's 100/100). Well, anyway, she and Leia enjoy the training sessions -- no problems there! :-) )