C538 The Deadly Situation(part I)

As for soul blood, it was even more sinister. Extracting a drop of soul blood from one's spirit to hand over to Qiao Gao was a daunting task. At that point, with just a thought from Qiao Gao, or if Qiao Gao were to be killed, Tuoba Zubei would also perish. No warrior would willingly give up their soul blood unless absolutely necessary