After Being Sent to a Different World by the Cultivator Lao Deng, He Struggled to Survive.

Thirteen-year-old Yuan Ze, whose parents were divorced and raised by his grandmother, was silenced in a sudden car accident as he cried out for his unfair fate. However, death is not the end. His spiritual consciousness was given new life in another world by a mysterious old man who called himself Li Yan, spanning three thousand worlds! The old man rebuilt his body and raised him carefully for three years, but one day he abandoned him without any warning on the streets of a completely unfamiliar foreign land with a language barrier. He has no relatives, no possessions, only a heart that is wise and vigilant after going through hardships, and a historical insight accumulated from reading in his previous life that far exceeds that of his peers. Relying on vague memories of medieval history, Yuan Ze tried hard to compare what he saw and heard with the laws of history, and struggled to deduce the world structure and his own situation similar to the medieval times in Western Europe...