C51 Repeated trial and error

When I was pressing Zhang Yaxin's acupoints, I slowly started to face a very serious question, which is whether or not I should press the acupoints on her feet.

If you want to press, there will be some ambiguous action in this state, but the effect is not so ideal.

The reason why Zhang Yaxin's stomach suddenly feels so uncomfortable, is probably because of the cold wind blowing for too long