Story about Young and Dangerous 4 / 97古惑仔戰無不勝 / 古惑仔4：战无不胜 / 97古惑仔战无不胜
The boss of the Hung Hing gang, Tian Sang, has died. Ho Nam and Hon Bun find Sangs younger brother, ...
The boss of the Hung Hing gang, Tian Sang, has died. Ho Nam and Hon Bun find Sangs younger brother, Yang to lead the gang. Meanwhile, Hon Bun receives news that his younger brother, a leader of the Tuen Mun gang has been assasinated. They travel to Hong Kong to settle the matter.
