Reza and Jamshid are two bosom pals who married two sisters. Owning a blue Nissan truck has always been Jamshid's wildest dream and now, thanks to Reza's help, he buys one. Although these two families are not affluent, they gracefully live in peace. But winning a brand new BMW in a lottery changes Jamshid's life overnight. His financial status improves beyond anticipation and presumably, he opts for a more lavish lifestyle, unaware that these drastic changes will bring about new issues in his life.