At first, few people knew about Grandpa's whereabouts, only Second Daughter-in-law and Zhu Gui, the mastermind, knew why Grandpa was in Shaanxi, precisely because it was arranged by Shen Ye in Shaanxi.

It is not difficult to see in the play that Bai Jiaming is ostensibly thanking Shen family for opening a semicolon in An to strengthen the cooperation between Baicao Hall and Shen family pharmacy, which is also a thank-you to Shen Ye for helping hundreds of families and resettling his uncle.