"Ahhh!" The attack, which the emperor made himself, was the one which hurt him. He was thrown away several kilometers until he bumped into a tree, spatting so much bad blood.
That was the finishing touch that Jin Rou needed in order to defeat the emperor. He didn't even need to use any of his arts to defeat him. It was obvious. After all, although they were both universal laws, Jin Rou was a legitimate and compatible person while the emperor forced his way, losing all his life in the process. Right now, even if he were to defeat Jin Rou, he would still die after an hour or so.
"Grug!" The emperor spat another mouthful of blood. His vision was turning blurry and his head was spinning. He knew that his time was about to come, and he couldn't help but curse under his breath.