C3745 The Bigger Picture
Qin Feng and Ye Qing Er didn't stop them from leaving. They just let them go.
After all!
This group of people from the Heavenly Music Sect had their cultivation base crippled as well. They were no longer a threat to them.
Furthermore, they were only innocent and had been implicated by Bai Ying, so it was not a crime worthy of death