主人惩罚奴坐冰块

This blow hit the person's back of the heart. If an ordinary person was hit, he would probably collapse to the ground in an instant and suffer excruciating pain. Although the back of the heart is protected by his back and is not as fragile as the chest cavity, it is actually , being hit in the back of the heart will also cause severe pain in the internal organs, and even the entire waist will be in excruciating pain, making it difficult to stand up....