Xiang Mingxue is an excellent test subject because he is not only obedient, but also literate and knows how to express his feelings.
Every time Manbao finished the acupuncture treatment on him, she could get complete feedback, which she meticulously noted down.
Knowing that pain could disrupt sleep, Manbao performed another acupuncture treatment before he went to sleep. Seeing him gradually fall asleep, she timed the removal of the needles accordingly.
Through the first two experiments, Manbao already understood that different acupuncture frequencies have varying anesthetic effects. After removing the needles, Xiang Mingxue would have about two quarters of an hour before the pain sensation slowly returned, but people in deep sleep tend to feel less of the pain.
Let's just hope he gets a good night's sleep.
