I love ALL 4 of my beautiful daughters! Even my stepdaughter that I didn't physically give birth to. I will always love her as one of my own. Whether she hates me or loves me I will continue to love her no matter what!
This is very hard for anyone especially when the child tells the other parent lie after lie. I won't give in because I know the truth and I know who I am. You would think a grown up would understand that. Not in my situation. It's unfortunate for all involved. I have a step parent and as an adult, I realized what they gave just as your child will one day too.
If a lie needs said to a child then you are in the wrong. Don't teach your children that you get through life by lying. Be who you want your child to be. I'm not lying to my children for either of you. Period.