On, a primary school boy, seeks guidance from a Chinese chess scammer, who sets up endgames in the park. The two lonely souls find solace in their mentorship as they lie their ways out.
| Actor | Role |
|---|---|
 Sean Wong Tsz-LokOn | On |
| MMason Wang Shuai QuanUncle | Uncle |
 Fonnie NgOn's Mum | On's Mum |
| MMuk Tit HonUncle Wu | Uncle Wu |
| SSummer Cheng Tsz-TongNews Reporter | News Reporter |