In the 22nd century, biogenetic technology advanced rapidly, and with it came drugs capable of remodeling the human brain.
This kind of drug, after its emergence, was not used on a large scale, because for most people, the toxic effects of the drug were too great, leading to direct death.
Only a very few chosen individuals could survive under the influence of the drugs.
Those few who lived had their brains altered, gaining special abilities or an even more robust physique; Feng Bailing was among the best of them, she was the only one in that group of test subjects to acquire the seventh sense.
Yet even though Feng Bailing succeeded, she vividly remembered that out of the 100 people who underwent brain modification, only 7 survived, including 20 children—all of whom, without exception, died.
The capsule was highly toxic to children, and it was exactly this kind that Lady Dugu fed to Dugu Wu.
How could a mother be so cruel as to poison her own child?
