In Madrid"s bustling streets, two perfect strangers, Caye, a thirty-year-old single woman, and Zulema, an illegal immigrant from the Dominican Republic, struggle to make ends meet working as prostitutes, of course, unbeknownst to their families. Under those circumstances and by an unforeseen twist of fate, the two rivals will quickly bond, and even though they are worlds apart, Caye and Zulema will soon realise that they have so much in common, and in reality, their coincidental and somewhat improbable encounter will be the beginning of a beautiful and profound friendship.

铺设现象，然后发掘人物内心，最后人性解释一切也容忍一切。似乎把事情说出个道理是这类社会题材的共同目标，但现实大多是一些悬而未决有长期存在的问题，盲目乐观或急于下结论都是不够明智的。公主的平衡能力很差，公主不能远离自己的王国，否则她会悲伤而死。