I Took Care of the Childhood of All the Big Guys in the Continent.

Su Wan traveled to a different world where civilization collapsed, bound to the "Civilization Observation System", gathered "problem children" of all ethnic groups as a kindergarten teacher, and used modern educational concepts to heal their wounds. Every time he solved a child's core problem, he unlocked a piece of "civilization puzzle", and finally pieced together a blueprint for the reconstruction of the entire civilization. The world needs to restart civilization, and the key lies in the hands of these "problem children". Every time you teach a child well, a piece of the civilization puzzle is unlocked. So Su Wan began her career as a kindergarten teacher in another world - taming the biting snow wolf cubs, taking in the orphans of the demon sect, teaching the timid little princess to speak, and giving a hug to the abandoned dragon tribe with low self-esteem... Many years later, the Demon Emperor, Demon Lord, Empress, and Dragon Clan Chief sat together and recalled the same person. "It was Teacher Su who told me that minions are not meant for harm." "She gave me the first hug." "She showed me that girls can be loud." In a word, she taught her children to eat, sleep, and not bite, and by the way, she saved a world.