Desc: Warmth: Directed by Jay Chern. With Joy Yi-Chun Pan, Zhi-Ying Zhu, Ai-Ning Yao, Yu-Ching Hung. In Taiwan, officially, each year there is an average of 400 cases involving sexual exploitation of underage girls. Out of those cases, an average of 130 girls and a few boys are placed in rehabilitation correctional facilities for one to three years, during the peak of their adolescence, before allowing them to return to normal society. This is their story.