Rean fed Malaka a Blood Replenishing Pill and used his Spiritual Energy to help dissolve it in her body. Of course, he also used his Light Element to get rid of the Decaying Energy that entered Malaka's body. After all, she was unconscious. She wasn't controlling her Spiritual Energy to form a barrier to block it. Those few moments that Rean and Roan took to deal with Doren was enough for a lot of Decaying Energy to get into her body, primarily through the injuries.
Soon, the dark color of Decaying Energy disappeared from Malaka's skin, revealing her pale face once more. A few minutes later, Malaka's pale face even regained a bit of its color.
*Guh...*
Eventually, she regained her consciousness as the pain washed through her body. She then opened her eyes, just to see that she was lying on Rean's lap while he healed her injuries. Even though she still felt some pain, she had to admit that Rean's Light Element felt very good.