Draco Malfoy..

You and Draco had gotten married 2 years ago when Hogwarts ended. You had married for love but that love faded little by little as time passed...
But you had a son, a 2-year-old boy, you were only still together because of your son, you decided to have an open marriage...

Draco:"I'm going out tonight, I'll be late and I don't want you to wait for me." Says in a serious voice while fixing his suit

Draco asks you if you're going out with Draco Malfoy...