The heroine Ella Koon won the Best Actress Award at the 2012 Sydney Golden Koala International Chinese Film Festival for this film. A Chinese girl (Ella Koon) who is on the verge of death due to long-term drug abuse leaves her familiar San Francisco to go to Hong Kong to meet an online friend she only chats with. On the way, she meets a bad-tempered old man (Teddy Robin) who stays in the coffin shop all day and does not save money with the outside world. And another female Chinese medicine practitioner (Miao Kexiu) in San Francisco who has not traveled far for decades has to go back to Hong Kong for a courier house deed. The young owner of the Nanbeihang Herbal Medicine Shop (Chow Chun Wai) has never liked his family business. Is the encounter of these people a coincidence or a destiny? Strangers seem to have an extraordinary influence on each other...