C356
"Third Princess's here! Fourth Prince! "Fourth Crown Princess has arrived!"
Xiao Leng and the other two had practically heard Eunuch Du's shout the moment they had arrived at Imperial Study. From this, they could tell that the emperor had waited for them for a long time.
Or rather, it could be said that they waited for Xiao Leng and Gu Qiangwei for a long time.
"Greetings