After the ribbon-cutting ceremony, Gu Chengqiao was escorted into the shopping mall for a symbolic walk-around.
Qiao Yin followed suit.
In order to look less conspicuous, she strolled around the mall while casually trailing behind Gu Chengqiao.
When Gu Chengqiao's group paused in front of a certain brand, she stopped at a reasonable distance and began trying on some jewelry under the enthusiastic recommendation of a salesperson.
Sometimes she tried on a bracelet, other times a necklace. She had tried the fourth piece of jewelry when Gu Chengqiao finally moved forward.
Qiao Yin put down the jewelry and discreetly followed suit.
When they had almost completed their inspection of the first floor, an idea struck Qiao Yin, and she immediately got into the elevator.
People were constantly getting in and out of the elevator. Qiao Yin didn't leave, but moved along with the crowd, biding her time.