In July 2023, Digital FUN designed an interactive projection installation for the radio drama "Chang Feng Du" at the Bilibili World event. Using a proprietary collaborative program, they combined high-definition scanners, laser radars, and industrial-grade projectors. This interactive and engaging setup creates experimental spaces that encourage audience participation, making it adaptable to various settings like aquariums, zoos, transportation hubs, shopping malls, tech exhibitions, and fashion events, adding an interactive and conversational dimension to these spaces.