Ning fought 5 different gods, and he killed 4 different ones. The last one simply ran away after seeing the first 4 die.
Along with the previous two, 6 gods had died against Ning and now, only one remained.
The Sky God.
The Sky God slammed his staff on the ground as space twisted around Ning, trying to rip him apart. He sent out blades of space that cut off Ning's limbs. Regardless of how strong Ning was, he couldn't stop space from affecting his body.
However, each time he did lose an arm or a leg to the spatial blades, Ning's limbs would simply reconnect themselves back.
When the Sky God saw this behavior, he couldn't help but be shocked. "You… You are in leagues with the enemy for real," he said.
Ning remembered the man he fought when he had just arrived, the one that could heal after being hurt just like him. He understood that the Sky God was talking about him most likely.