크레딧 출연 Weijia Li Self - Observer 大张伟 Self - Observer Bea Hayden Kuo Self - Observee 向佐 Self - Observee 嚴寬 Self - Observee Du Ruoxi Self - Observee 戚薇 Self - Observee 이승현 Self - Observee Qi Lanyin Self 스텝 陈歆宇 Directing 陈歆宇 Production