It was suspected that Yuanling might very well be Jiang Liu's spy placed by his side; hence, Bodhisattva decided to test him.
In front of Yuanling, Bodhisattva let the Pearl Holding Dragon Maiden transform into Gaoyang and then secretly observed Yuanling.
With her status as a Daluo Golden Immortal, Bodhisattva believed that Yuanling would definitely not detect her presence.
Similarly, if Yuanling truly was a spy installed by Xuanzang, then upon witnessing these events, he would certainly contact Xuanzang.
She would closely monitor him to see if he really would contact Xuanzang.
Of course, she also wanted to see how he would contact Xuanzang.
Under Bodhisattva's covert scrutiny, indeed, Yuanling noticed her transforming the Dragon Lady into Gaoyang, and his complexion seemed a bit off. Then, Yuanling turned and left.
