As he decapitated Shen Xinglan with that strike, he was also penetrated by Shen Xinglan's Sword Qi.
The "Great Sun Tathagata Sword Seal" was extolled as the foremost sword of the Buddhists, naturally its power was extraordinary.
Moreover, as light and darkness generate and conquer each other, the "Great Sun Tathagata Sword Seal" and the Netherworld Energy within him rejected each other naturally, mutually repelling and crushing each other, devouring each other.
That trace of Sword Qi stirred nearly displacing his internal organs.
But he endured it.
His expression did not change in the slightest, revealing no flaws.
As the Great Grandmaster Xuanyuan Mingjing had said, compared to Tang Fei, Shen Xinglan lacked that relentless voracity and unscrupulousness... shamelessness.
Thus, he lost.
Tang Fei sat down to regulate his inner breath, he had to expel that neutral and peaceful Sword Qi from his body in the shortest amount of time possible.
