Another movie that might fit here. I really like it and the girl is cute too, some scenes are pretty erotic to me.
"This Is Love" (2009, German)
Taken from a review on IMDB:
"This is a story about a German/Danish man, Chris (Jens Albinus, Idioterne/Dancer in the Dark), who has made it his mission to liberate young Thai girls from the prostitution in their homeland, and give them new foster-parents in the west. Along with his pal Holger (Jürgen Vogel, Die Welle), he buys out the young girl Jenjira (Duyen Pham), and tries to find her an adoptive family in Germany."