「 The greatest good person can turn into the worst killer at any time. 」
This was a sentence that described Guam Divine Doctor in Ways of Survival.
Guam Divine Doctor Heo Jun.
According to the records in Ways of Survival, the task that Heo Jun devoted his last years to wasn't medicine but poison. Like many great people who later became constellations, Heo Jun reached a level beyond the actual history records.
「 "If I make a poison that can kill anyone, I can make a pill that can save anyone." 」
Heo Jun was banished after the death of King Seonjo and devoted his last seven years to this question.
Why was poison a medicine for some people and a poison for others? One day in his last years, he finally reached a mystical answer.
「 "It isn't the body but the spirit that determines the action of the poison." 」
A poison made by analyzing a thousand souls. The result was the heavenly poison that flowed out of Lee Seolhwa's body, the Thousand Spirits Poison.