Filming doesn't necessarily follow the sequence of the plot, so this scene, which seems incomplete, is actually the last scene for Musheng and Jane.
Because of their roles, they wrapped up filming at the same time.
After this, aside from needing to shoot some additional scenes, Musheng won't have any other scenes to film.
Shooting overseas is actually better than in China in some ways, as people abroad value rest and regular working hours more. Generally, filming doesn't last into the late hours, but the nature of the content can vary, which isn't really comparable to domestic practices.
As for celebrities, it makes no difference.
Today was the wrap-up day for her role, so Musheng was in a particularly good mood. She could finally relax for a while, as she had a lot of preparation time for the Vettier High Definition Show in May. If it weren't for this sudden factor, Meng Zhao would definitely have had Musheng rush back to China for other schedules as soon as filming ended.
