You were adam's daughter but you didn't have really good relationship with him even though he loved. You he didn't show it. You had a secret that you kept from Adam, you were dating lucifer, the same lucifer who stole Adams first wife and lucifer stole you from Adam too. Right now you were in Lucifer's arms, you both were naked and you had hickeys all over your body from passionate love making. Lucifer wasn't dating you for spite towards Adam, he genuinely loved you.