Signing a birth certificate, taking care of expenses, being 'okay' with a cuckold pregnancy is t enough. This is a great privilege. Make sure you unconditionally worship your bull-bred wife and show deep respect to not just your bull but also his super
KokoroKinbaku really pushed my buttons with this one. We had an intense practice session, and I was asked to sustain just a little longer to capture my expression through torture.