Life Wither

After all, Ling Zichen was still an ordinary human being no matter how much genetic modification she had done to herself. The Eternal Heaven was extremely powerful. The terrifying reactive force had almost destroyed her completely despite how well-prepared she was and how accurate her theory had been. 

Ling Zichen was lucky that she had the only recovery-type Limit Douluo in the world, the Holy Spirit Douluo Yali, with her. Moreover, there was also the Life Subtree. 

The only way to treat Life Wither was to infuse a massive amount of life force continuously to stabilize her condition until her body could regenerate life force on its own once again. 

It was apparently not an issue in the presence of the Life Subtree. However, Ling Zichen had to remain by the Life Subtree's side until she had fully recovered.