The other method of detoxification did not require exhausting all of one's poison cultivation. Instead, it relied on an external object to store the toxins.
The best external object was a soul bone.
If toxins were stored within a soul bone, one naturally would no longer be poisoned.
Tang San even used himself as an example.
His External Soul Bone could store toxins.
After hearing Tang San's two methods of detoxification, Dugu Bo preferred the second.
Because the first would cause his cultivation to regress. He might not even be able to maintain the strength of a Title Douluo.
Dugu Bo looked at Tang San and said, "Little monster, as long as you can cure me and my granddaughter, the three conditions I promised you will not be a problem."
Tang San let out a sigh of relief. He had finally gotten a hold on Dugu Bo and no longer had to worry about being killed by him.
Dugu Bo did not dare trust Tang San completely. He only trusted his own methods.
He took out the inner core of the Jade Phosphorous Serpent Emperor and made Tang San swallow it.
Once Dugu Bo died, the Jade Phosphorous Serpent Emperor's inner core would self-destruct and take Tang San with it.
This was the contingency Dugu Bo had prepared.
He feared Tang San would turn on him while treating him.
"Senior Dugu..."
Before Tang San could finish speaking, Dugu Bo forced him to swallow the inner core of the Jade Phosphorous Serpent Emperor.
He could feel the terror contained within that inner core.
It was indeed filled with immense energy.
After it entered his stomach, he actually felt the inner core supplying him with energy. With just a slight circulation of the Mysterious Heaven Skill, he discovered that his Soul Power