Kap sap gau seui dik ngo

The film although used 10 years of principal photography, however, on February 5 2023 (4 days after the film's formal Hong Kong theatrical opening), one of the main interviewee Wong Cheuk-ling had exposed the accusation thru Mingpao Weekly, which the school and the production crew had not grant her consent of make her interview footage to the public from the beginning of the project. The controversies has gained large attention of public of the film's production code of moral. At the same time, Hong Kong cyclist Sarah Lee Wai-sze accused director Mabel Cheung for using the interview footage at Tokyo Olympic 2022 into the film without her consent. In the end, the director and the school agreed to suspend the film's public showing from February 6 2023.