In Sana'a, the capital of Yemen, at exactly 11:40 at night, Amer, 23 years old, is sleeping in his room and the lights are dim in the room. Suddenly, a message arrives on his phone and the sound of the message notification makes him wake up and open the message. The message says, "Amer, wake up, today is the birthday of his friend whom he loves, Manar Al-Awadhi." Then Amer wakes up and searches for what to give his friend Manar on the occasion of her birthday. At the same time, Manar, who is 23 years old, thinks and wonders, does Amer know that today is her birthday?