There was nothing wrong with "Meng Tian" killing Dao Hun if it was because Dao Hun had sprung a sneak attack at "Meng Tian".
However, Dao Xin never attacked "Meng Tian".
Even if Dao Xin wanted to save Dao Hun earlier on, it was understandable and there was no reason to kill her.
Mo Shanshi did not understand why "Meng Tian" insisted on killing Dao Xin.
Besides him, Mu Qingfeng and the disciples of the Human Alliance also could not understand as the urgent matter now was to stop the troops the Monster Race and Demon Race.
"Senior Meng Tian, shouldn't we…" Just as Mo Shanshi was about to speak, he saw Fang Zhengzhi walking towards Dao Xin.
Step by step.
Fang Zhengzhi did not walk too quickly but was extremely steady. He was carrying Yun Qingwu with one hand and Ping Yang followed after him silently.
Ping Yang knew the reason.