C1445 Enter the Second Domain

"Why?" Su Yi was puzzled.

Yuan Zimo clarified, "My blood has a limited window of effectiveness. After one minute, it loses its potency. There's no use storing it."

"Could it be losing its power because it gets cold? Would warming it help?" Su Yi pondered.

Blood cools rapidly once it leaves the body. Would reheating it make a difference?

Yuan Zimo smacked his lips and reiterated, "No