You LOVE no-one but your own SELF-INTEREST!
You love HER for your libido, and once you’re done, you make enough excuses to let her go. She loves YOU for the same exact thing, but unlike YOU, she wishes to be yours and to be then her king.
She loves YOU not because she REALLY does, but because she wants to be your wife so as not to STAY ALONE for her entire life. And as for YOU, you JUST need SOMEBODY by your side to satisfy your desires and to take a good care of YOU.