Traveling into a Dead Tree to Guide the Human Race

Also known as "Bringing the Shock of Earth's Technology to Other Worlds" and "Leading Civilization + Farming + Alien War + Technology + No Female Protagonist" Lin Xia, a graduate student in history, woke up and found that he had become a dying ancient tree, his consciousness trapped in the withered body, rooted in the crisis-ridden Evernight Forest. The place was filled with gray fog and strange beasts were rampant. What was even more terrifying was that he sensed that a primitive tribe was approaching. The Giant Tree Tribe, a group of exiles who were hunted down by the Shadowclaw Tribe, pinned their hopes on this "spiritual tree". Faced with the tribe's witch Zhu Aqi's request for a contract, Lin Xia chose to accept it and became their totem spirit. However, he soon discovered that the world was far crueler than he imagined - the Shadowclaw tribe mastered evil spiritual core technology and could transform living people into totem vessels. In order to survive, Lin Xia must use modern knowledge and the power of totems to lead this primitive tribe toward civilization: - **Improved Stone Tools**, allowing hunters to have sharp weapons against ferocious beasts; - **Build a house** and create a safe home in the Evernight Forest; - **Develop agriculture** and end the wandering life of eating hair and drinking blood; - **Research psychic powers** and uncover the dark secret of the Shadowclaw tribe's transformation of human beings... And after solving the crisis of the Shadowclaw tribe, what should we do with the alien races we face? What will happen on the other side when the war ends?