Travel Through the Wilderness

Travel through the wilderness and lead the barbarian brothers and foolish brothers to conquer the world. The protagonist is a philosophy professor who applied for time travel after death. After his death, the Time Travel Management Bureau approved the time travel and his soul traveled to an unknown planet 100,000 years later. The local humans are in a primitive society of slash-and-burn farming. The protagonist relies on the knowledge library in his mind and the Wind and Cloud Book, which contains shocking martial arts, as well as the space ring equipped with the Time Travel Management Bureau, which is filled with equipment and magic weapons. He starts practicing from scratch and guides the locals to develop civilization. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.