They slumped down in the car both minds were busy in their world. Zehra's mind went back to the lane of her past while Zaroon replayed the scene he saw in front of his eyes.
As per the plan, Zehra fell asleep as soon as her head hit the pillow evacuating away all her tiredness and her thinkings. Sleep is the best escape anyone can get. And Zehra's case she got her getaway but we can't tell the similar about Zaroon.
Zaroon was feeling sleepless even after her being beside him, in the normal case, he would be asleep by now and Zehra was too weary that she didn't even wait for him to come out of the washroom.
Zaroon held her closer to him, feeling her presence, inhaling her lavender fragrance reminding his restless self that she is with him only.
He was feeling a different kind of restlessness, a fear, insecurity contemplating her when he saw her with that guy. He trusts her with all his heart but this was not about trust it was fear of losing her.