Will not be easy

Yu Dong heard Xiao Hua's exclamation but did not head over, instead, she continued to sit on the ground with her head buried in her knees. Because it was winter, the spiritual energy scattered all over the forest was no longer as dense as it used to be during spring and summer. 

What she used right now was the remnant of her spiritual energy which she had stored up before winter arrived and the forest and wild animals went into hibernation. 

With such cold winds blowing outside it was impossible for her to cultivate her spiritual energy which was linked to nature itself. 

Right now, even though she was trying to cultivate, Yu Dong was not able to replenish most of her energy.