Hoang Canh's 'Soan87' delves into the dark, forbidden world of religious guilt and carnal lust in this intense, taboo exploration. Two siblings, haunted by their strict upbringing, find themselves drawn together in the cramped confines of a closet. Their father's command to remain still only serves to heighten their arousal, as they slowly grind against each other, their bodies slick with sweat and desire. The siblings succumb to their forbidden passion, their cries of ecstasy echoing through the tiny space, before they collapse into a tangle of limbs, their bodies bearing the evidence of their sinful indulgence.