Most young people aren't used to letting others wash them, even more so for Pei Ji'an, even when he couldn't move easily.
However, he is extremely clean, and unless he absolutely can't stand it, he probably doesn't want to trouble his girlfriend with something so potentially awkward.
Qu Fulan certainly understands Pei Ji'an's character. She feels both heartache and amusement: heartache that someone as clean as him would one day have to endure the sticky feeling of sweat and blood, compounded by who knows how much dirt from the car accident, and amusement that he has endured up to now, which must already be his limit.
She doesn't say anything, immediately goes to the bathroom to fill a basin with warm water, takes a clean towel from the cupboard, rinses it under the tap, and then places it in the basin and sets it on the table by the window.
