The only difficulty is Yuk Chu.
Xu Jinbo was unsure whether Yuk Chu would be willing to keep working every night without wrapping up.
Generally speaking, for well-known actors like Yuk Chu, the crew would mostly schedule their filming during the daytime, unless there's a big night scene that needs to be shot.
Many people who don't understand this industry often think that a crew revolves entirely around the most important lead. Actually, that's a big misconception. While the crew members do mostly focus on the main lead, that's not necessarily the case with other actors. A more likely scenario is that the lead is surrounded by the crew, while the supporting actors stand by making sarcastic remarks. After all, if a big star is unhappy, the crew can always be replaced, but the actors cannot.
