It tells the story of a young family and how they overcome the obstacles and problems they face in creating a happy life and achieving their dreams, while maintaining their family, love, and friendship.

This film tells the story of the work and life of energy workers who are working hard to keep their country electrified, their lives bright, and their hearts burning. Mendea is a 4th-grade mechanic. He loves his job as a electrician who distributes electricity to homes and also loves Saran, a beautiful girl. However, Saran did not truly love the young man with the colorful uniform, the busy schedule, and the average salary. Saran met a rich company director and cheated on Mendea. When her love failed and she was in pain, Burne, who had worked with Mendea before, but who was not good at his profession and earned money by stealing, came and convinced him to do a big illegal job. When Mendea arrived a little late to her teacher, Burnea, who was in a hurry, made a mistake while connecting the electricity and got into a serious accident. When Mendea arrived at the last moment, she was able to save Burnea's life.

The tank commander Dendev is disqualified from serving in the armed forces due to a complicated case. He hides this from his parents, friends Suld, Tuvshin, his new girlfriend Sarangoo, and his sister Nansal. When he wants to go back to his homeland, he is told that "Dendev from Byambaa has been expelled from the armed forces," and he is afraid to go. He is taken in by a contract soldier, Gandoli. Since it is uncomfortable to stay in the family, the film begins with Gandoli's mother selling dumplings at the Narantuul market. In the future, everyone tries to unravel the complexities of the case and find out who lost the missing bullet.

Tuul is going to take care of his mother for a few days. Ganbaa invites his secret lover Aldarmaa in his wife's absence. However, Ganbaa's friend Booyo suddenly arrives before his secret lover, causing serious problems and the story of the film unfolds. This film is a comedy about family values, love, and secret lovers.

The film aims to show the opposite of the notion that life will flourish if you go abroad. It aims to change the mindset of women who imagine that marrying a foreigner will bring them wealth, entertainment, and happiness, and shows the funny and sad events that can happen to them.