Su Fan scanned the old man's body once again.
He was certain now.
His eyes had become an all-encompassing scanner—no, not even the most advanced scanner in the world could do this.
How could this be?
Was it because of the extreme Yin constitution?
"It must be related to my union with Liu Ye."
"Grandpa said that once I obtain the Yin essence of the extreme Yin body, it would not only help me suppress the heat toxin but also bring me many benefits."
"This must be one of those so-called benefits."
For a moment, Su Fan was ecstatic.
"Old man, my apologies."
Su Fan gently pressed on the old man's neck.
The old man fainted instantly.
"The cell necrosis is too severe, and the area of infection is too large; to save someone quickly, I can only use my blood."
Su Fan once again cut his wrist, and his blood dripped into the old man's mouth, drop by drop.
...
Meanwhile, several armored vehicles stormed into the hospital.