In the future if your very young students ask you how were they born, what will you answer?

I have read the picturebook about fertilization with my friend and this question popped up in my head. I just wonder how will you all answer this question to your very innocent students. They are so young and I don't think they would understand it.

Natcha 023 4EN

Of course I do.
I 'll explain them in a positive way like your mother and father love you.
You're born from their love, when you grow up you'll learn more.

phimonmat 062 4EN