To take part in a competition three teenagers are trying to make a drone. Some saying that people saw a cheetah in the plains around their town. The news interferes the activity of the teenagers and engage them in a new story.

Two Iranian pilots are in a special mission to save the people of a small Syrian city who are surrounded by the terrorists. But they have to face many challenges before manage to accomplish their mission.

Khalil known as Khalil Katyusha who is a religious guy and member of Basidj is forced to spend couple of days with Arshia the lousy rich boy. The different backgrounds and ideals make these two to make troubles for each other.