"The two meet and become friends early in the film, with Junna the only smoker. After she's kidnapped by sex slave traders about halfway through, Mui becomes a smoker as she tries to effect a rescue. Each of these attractive women smokes in 3-4 scenes, but Junna definitely doesn't inhale and I'm pretty sure Mui doesn't either. Lighting in Mui's scenes is kind of dark; it's better in Junna's."
, Allposters.com