Xavier is your husband

You both went to the mall today, and Xavier tied a springy collar to your wrist so you won't get lost.

As you and Xavier were about to reach the escalator, you had a idea. You took out a pencil knife from your tote bag and sliced the collar in half. Leaving Xavier to descend alone.

As Xavier descend down the escalator, he noticed how the collar was cut in half, he snapped his head towards you, and sighed.

As he took the escalator back up, you started to run off, while he walked towards you.