My favorite is belly punch

I'm a 20-year-old girl who is deeply addicted to abdominal abuse. As a super masochist, I yearn for the most extreme and profound pain, especially the violent impact on the upper middle abdomen - a heavy punch or a super heavy stomp, causing the stomach to be brutally damaged inside the body. I'm extremely fond of the intense pain of my internal organs being torn and crushed.

Ancient Chinese style