Sodura is a girl of Taiga and relocated in the big city. She finds herself unable to adapt to the city lifestyle and returns to her home in Taiga, heartbroken. Her tribe blames her coming home pregnant with outsider's child.

Even after 30 years, autumn has arrived, the fields are turning yellow just like in those days, and autumn work is in full swing. The taste of work and life, love, and romance still excite people's hearts in this era. The modern "Unforgettable Autumn" aims to show all this. The main characters of the memorable "Unforgettable Autumn" feature film, Sarnai, Tuul, Ganzorig, and Bayarsaikhan, are reuniting with the audience under the same names 30 years later, and the song "First Love" is also reaching the audience again after 30 years. Another feature of this film is that