Muaj Tsim (Nuj Sua Lis) repeatedly dreams of a beautiful young woman. In each dream, he remembers her name—Laim Txias. Though he has never met her in real life, he slowly falls in love with the girl who appears in his dreams. One day, he sketches her face onto a poster board, hoping to preserve the memory of someone he cannot explain but feels he already knows.
Later, Muaj Tsim moves to a remote highland village, where he serves as a doctor for the local villagers. One day, while taking a break from his duties, he notices a young woman swimming in a nearby lake.
He is stunned.
She looks exactly like the girl from his dreams.
Believing that he has finally found Laim Txias, Muaj Tsim calls out to her and runs after her. But before he can reach her, she disappears from sight, leaving him wondering whether the woman he has dreamed about for so long was ever real—or whether fate has simply given him a glimpse of someone he was never meant to find.
