The character of Ling is representative of women who are caged in where it concerns expressing their sensual side.  The portrayal is realistic that somehow elicits a dose of amusement on the side of viewers because the actress Chen naturally exhibited the character's actuations.  There are very suggestive images that evoke sensuousness and desires wanting to break out and I'd have to say cinematography succeeded in  drawing out viewers' reactions.  Genuinely so engrossed with this one, you better check this out, too.