Although they had managed to eliminate four of their opponents and the remainder of which were injured, they still had the upper hand in terms of fighting force. Most importantly, Chu Yang's safety, as well as his identity, was not revealed.
Hence, if they were to continue fighting, it would not be without sacrifice, even if they would win in the end.
Therefore, Meng Chaoran decided to scare the enemies into retreating so that they would be able to hide and preserve their lives.
Even though their enemies had attacked Beyond the Heavens Sect and he wanted to enact revenge on them, their lives still remained his top priority and he could not help hatred and his emotions cloud his judgment.
This was where Meng Chaoran's composure and rational judgment came in handy!
