Formula 17 "A Coming of Age Comedy."
Released in: 2004
Director: Yin-jung Chen
Naive country-boy Tien-Tsai travels to Taipei, where his quest to lose his virginity is impeded by his insistence on finding true love first.

Tony Yang
Tien

Duncan Chow
Bai Tieh-nan

King Chin
Yu

Dada Ji
C.C.

Jimmy Yang
Alan

Jason Chang
Jun