Chu Nan can use the Ancestral Bloodline to locate the madness within Zhi Ruo's Crying Blood Python consciousness, then directly subdue or shatter it to resolve the issue at its root.
Without the interference of the Crying Blood Python's mad will, the drawbacks of the Demon Blood naturally disappear. As long as there is enough stamina, the Zhi Family Martial Artists can continuously unleash the power of Demon Blood to enhance their combat strength.
Of course, the power of Demon Blood has its limits. In fact, because the bloodline is too thin, the higher the realm, the faster the exhaustion during the burst.
At the Cloud Sea Realm, being able to sustain the burst for even one incense stick's worth of time is considered a lot; it's impossible to maintain like Zhi Ruo and Zhi Qingge, who can continuously burst for more than half an hour by constantly replenishing stamina.
