Sperm Ban for YOU! Now You're Cumming Only for ME!
From now on, your partner has a sperm ban, and YOU will enforce it! No more sex, no more masturbation, nothing! From now on, you'll only cum for your mistress! With a mistress like me, you probably don't even want to fuck your partner anymore. I allow you to cum, but only exclusively for me! And now listen carefully, because I'll explain what you need to do if things get tense!
