I'm dad BBC, I have a relationship with my daughter.
My daughter wanted me to take her virginity. I told her that when she turned 18, I would, and that's what happened.
When that day came, she came to my room in the early morning, called me, and said, "Dad, come to my room for a moment." I went, she undressed, got on all fours, and said, "Now I'm all yours. My vagina is yours, my virginity is yours."
If you want more details, like for part 2 or send me a private message.