The Land Deity and the Hidden Tan Clan's Elder failed to fully block the mad Elder Xue Yan, and as the Land Deity had mentioned, this crazed man only has eyes for those who are the weakest in the group, and in this case, it's the mortals that were with Yue Ruxia.
The loud and powerful explosion was caused by the frozen water and branches scattered in the area, and some of them flew in the direction where Yue Ruxia and her group were fleeing too.
Upon seeing a few blocks of ice falling on their way, Gou Yura, Chen Senya, and Su Rukia couldn't help but scream in fear.
"AHHH! Ice is falling on us!"
Gou Yuki and Zhen Rian hugged their siblings and lovers. Yue Ruxia also protected her niece and stood before her. Unlike the other three ladies, even though she is frightened by the scene, she doesn't scream like them. She can hear her loud heartbeats, though.