High school teacher Cheng looks back to his repressed childhood memories, as he finds an anonymous suicide note in the classroom. He strives hard to prevent another tragedy from happening, meanwhile facing a series of family problems, his wife is divorcing him, and his father is dying.
In 1980s Hong Kong, troubled youth Chan Lok-kwun, a mainland refugee, struggles to survive in the Kowloon Walled City by joining underground fights. Betrayed by crime boss Mr. Big while trying to buy a fake ID, he steals drugs from him and seeks refuge in the Walled City, where he encounters Cyclone, a compassionate yet authoritative crime lord.
For his project under the lauded First Feature Film Initiative programme, director Ka Sing-fung tells the heartrending journey of a woman whose life is forever changed by the children she takes in as a temporary foster carer. In a career-best performance, Sammi Cheng stars as Mei, a woman trying to get over the death of her young son through the children she welcomes into her home. Each ward offers Mei a different challenge and a newfound appreciation for the difficulties of motherhood, but when her dedication to the job causes her marriage to turn sour, Mei is forced to make a choice.
