Characters who live on the outskirts or work late shifts (like the Blacksmith or the Night Watch) often have storylines centered on loneliness or feeling misunderstood. These require more effort to track down but offer deep narrative rewards.
Films like Kadaisi Vivasayi (The Last Farmer) or classic Karuthamma use the backwaters and paddy fields to stage romances that are as salty as the sea and as deep as the silt. The scene of a hero ploughing with two bulls while the heroine walks behind with seeds is the ultimate metaphor for marriage—he leads, she nurtures, and the crop is their legacy.