Cheng Yu had always taken Snow Spirit's education seriously, but when it came to traditional methods of teaching, he could only say that even the best cook could not make a meal without ingredients.
Of course, as a Legendary, Cheng Yu could simply instill common knowledge directly into Snow Spirit.
But if he did that, his plan for raising her would be ruined.
Those would be society's conventional views, or Cheng Yu's personal understanding, rather than an understanding Little Girl had gained through experiencing the world herself.
In fact, the cruel truth was that Snow Spirit's development was an experiment Cheng Yu was conducting.
It was an experiment driven by curiosity, conducted within the bounds of Cheng Yu's true self.
Deep down, Cheng Yu wanted to see whether Snow Spirit, who had been born with a pure soul, would retain that purity after coming into contact with the outside world and being influenced by her environment.
After Snow Spirit first began interacting with the outside world, her soul had acquired a certain amount of impurity. Yet in all the years since, it had not changed.
That meant Snow Spirit remained innocent and carefree.
At the same time, Cheng Yu had been carefully analyzing those impure colors in her soul.
Over the years, while ensuring Snow Spirit's safety, Cheng Yu had also determined what those things in her soul were.
They were desires. More precisely, they were original sins.
Pride, greed, sloth, wrath, lust, gluttony, and envy-the filth representing the seven deadly sins clung to Snow Spirit's soul.
Once he learned that, Cheng Yu grew even more curious.
In ordinary worlds, original sin was innate. Even a newborn baby had an instinctive craving to survive, giving rise to greed. Then, under external influences, the desires represented by the other deadly sins