Eddie (Donnie Yen) is a young man good at both fighting and breakdancing. His cousin Stella (May Lo) has a crush on him, but apparently he loves someone else. Eddie creates trouble when he tries to help out Mini (Yuen Woo-Ping), a hawker whose business is confiscated by the cops. Mini ends up moving in with Stella, Eddie, and his sister (Wong Wan-Si), leading to possible romance as the mismatched couples struggle to get by beneath the same roof. But a powerful fighter named Power (Dick Wei) admires Eddie's skills, and challenges him to a duel. Eddie refuses, so Power kidnaps Stella to get his way. With no choice remaining Eddie, decides to meet Power for a showdown.
Donnie Yen
as Eddie
Yuen Woo-Ping
as Mini
Wong Wan-Sze
as Ah Ying
Anna Ueyama
as Anna
Dick Wei
as Power
May Lo Mei-Wei
as Stella
Brandy Yuen Jan-Yeung
as Drunkard at Kenny's Party
Mandy Chan Chi-Man
as Colourful Punk
To Wai-Wo
as Molester
Yip Ha-Lei
as Old Man at Airport