T【采集参数配置，伪原创功能】he plot revolves around the lives of four ex-convicts trying to turn over a new leaf. 　　Ah Hu (Lian), Mad Dog (Lei), Jian Ren (Lim) and Sha Bao (Chin) start a food and beverage business, but their past catches up with them as Ah Hu's teenage son, played by Shawn Ho, gets into trouble for selling drugs.