A(r)men (The Arm) is a short film with references to the absurd expression of the film traditions from 30's and 40's, while it is set in a reality quite similar to our own. It is the story of a man who loses an arm, and the loss narrows his already limited contact with the outside world. By chance, or fate, he acquires a new arm which he first regards as a blessing, but he soon discovers it takes him on a journey to a world of experiences which, untill now, have been unknown to him.
In a future where a failed global-warming experiment kills off most life on the planet, a class system evolves aboard the Snowpiercer, a train that travels around the globe via a perpetual-motion engine.
Jing is a teenager who starts dating Eiam, a woman who is 20 years older than him. Things go well at the beginning of their relationship because of their optimistic attitude and strong efforts to adjust to each other's lifestyles.