The voice was actually Iris' own will that took the form of the aura of the healing ability in order to make her own subconscious understand the situation she was in and make her do the necessary steps in order to surprise.
After listening to the voice, Iris released the whitish green energy to quickly spread over her entire body. In reality, she had activated her regeneration skill without even realizing it.
It was rumored by many people that when they were close to death, they would experience bizarre phenomena that couldn't be scientifically explained.
Some would envision their loved ones appearing before them while others would see a lot of fog and mist roll in front of their vision. Some would hear sounds from no source while others would hallucinate images with no sound.
