C728 The Purpose of Tempering Was to Temper His Body

O'Neil's powerful physical body was something Liu Lei couldn't compare to at the moment.

When he used both fists at the same time, the power was truly terrifying, even the Rhinoceros Demon's defensive power could not withstand it completely.

The painful expression on Rhinoceros Demon's face could be seen, as if an ordinary person had been punched.

However, after the pain