Everything is about efficiency, not allowed to stay in one place for more than ten minutes.
Changed her clothes, following the comic plot, she should shyly ask him if she looks good and if she should try another.
But Jiang Si would impatiently ask if she's done changing.
As soon as she says she's done, he would pull her out once the door opens, scrutinizing her with no chance for her to be shy.
Then give a rating, asking her if she wants to try others, if yes, he'd immediately throw two more pieces her way.
If not, he'd pull her out to find the clerk to check out.
The whole process leaves her no chance to hesitate.
As a result, later on, Li Yi became somewhat numb, feeling like there was nothing to be shy about when changing clothes in front of Jiang Si.
After all, he wouldn't even take a second look...
Li Yi bought two or three sets of clothing rated higher by Jiang Si.
After buying clothes, there was even twenty minutes left.
