Zhuang Liu had initially been worried that Prince Laka might affect his relationship with Tan Rou, but after witnessing Prince Laka's way of speaking and conducting himself, Zhuang Liu wasn't worried at all.
Firstly, although Prince Laka was tall and strong, his face was not as handsome as Zhuang Liu's, so Tan Rou certainly wouldn't like him. Moreover, Prince Laka seemed rather dim-witted, even getting lost while walking, much like a little child; Tan Rou wouldn't like a fool.
The last point was Tan Rou's attitude, when Zhuang Liu arrived, Tan Rou immediately dropped Prince Laka, which greatly reassured Zhuang Liu that between love and work, Tan Rou still chose love.
In the following tour, Zhuang Liu seldom spoke to Tan Rou, mostly listening to Tan Rou and Laka converse, only introducing the tourist spots upon arrival.