ชั่วฟ้าดินสลาย

　　Set in a remote logging camp, the male protagonist is Sangmong (played by Pestonji's go-to leading man Chana Sri-Ubon), the young, educated nephew of the company's owner. Uncle Papo is a stumpy old man with a white, walrusy moustache. Later in the film, when things really get going, the uncle strokes that lip ferret, smoothing the bristles out and twirling them, like the best of the old-time movie villains. Even so, he remains a sympathetic, sad character.
　　A long-time widower, Papo has finally remarried, to a much younger woman, Yupadee (Ngamta Suphaphong), a cheeky, smiling bundle of personality with a kind and playful heart. The logging camp turns out with a brass band to greet Papo and his new bride at the river dock as they step off the boat, and as soon as Sangmong's eyes fall on Yupadee, he wishes he'd never seen her. She can't take her eyes off him either.
　　It's not a matter of if these two will get together but when.
　　Papo even encourages his nephew and his "aunt-in-law" to spend time together, hanging out in the uncle's house, tinkering away at the piano and singing. It's when they are out riding horses that the mischievous Yupadee fakes falling off so Sangmong can "rescue" her, which he does by clumsily trying to pick up her up. She screeches in pain and he nearly drops her back down again. It's this absurd scene that turns up on TV in Pen-ek Ratanaruang's Last Life in the Universe -- Yupadee wearing a bright red blouse and white riding breaches, and Sangmong struggling to pick up her up.
　　The young couple's courtship grows, with Sangmong holding out the longest before giving in to his feelings. Like water spilling over the falls, he can't hold back. Naturally, people around the camp begin to notice. Everyone sees what is going on. And of course, the old man is not blind.
　　Eventually, the old man catches the couple in the act and out come the handcuffs. At first it's taken for a joke, with Papo's right-hand man Tip going so far as actually laughing. But as the months go by, with days being ticked off on the calendar. Locked together, Sangmong and Yupadee are getting on each other's nerves. The ridiculousness of the situation is compounded by Sangmong's not being able to button up his shirt, because he can't get his handcuffed arm through one sleeve. So his shirt is half draped over him. Yupadee favors a shoulderless or strapless dress, so it's easier for her to manage. But it's not funny. The novelty has worn off. Sympathies start to swing the other way and everyone wonders if the old man has the key.