Ming is a surveillance expert with an obsession: he wants to film everything that happens to him. It's a compulsion linked to an accident which left him blind in one eye. When a new technology becomes available that can restore his eyesight, Ming jumps at the chance. But when a new client hires him to follow the beautiful daughter of a shady businessman, everything begins to unravel around him.
Ming is a surveillance expert with an obsession: he wants to film everything that happens to him.
In near-future Hong Kong, Ming receives a cybernetic eye to replace his biological eye, which went blind in his childhood. He uses this replacement to record everything he sees. On his latest surveillance job, he falls in love the subject, a woman named Clare.