Comments of chapter undefined of Mommy...Can you Win Daddy's Love again?

what I understand is Grayson is someone who killed Katherine's father n is after her to destroy her life.to hide from him she maintained separation from Adrian all these years.could it be for property? it was told that she worked very hard in the beginning years of her pregnancy. that means he might have acquired all her properties by deceit n wants to destroy everything related to her.is that y she was hiding her relationship with Adrian?

Grayson is obsessed