The Guardian Spirit of All People, My Guardian Spirit Comes from All Realms

Zhang Xuan traveled through time and came to a world where all humans can awaken guardian spirits. The average time for all humans to awaken their guardian spirits is between the first and third years of high school. Before awakening their guardian spirits, all humans only practiced simple physical skills. After awakening their guardian spirits, their bodies can absorb spiritual energy from the outside world to become stronger. Zhang Xuan, as a person who was appointed to be responsible for the future destiny of mankind in the first year of high school, because Zhang Xuan, who traveled through time, relied on the training methods of teacher Saitama in his previous life, started practicing since childhood, and successfully entered the innate small perfection state in the first year of high school. But after the third year of high school, this title no longer belonged to Zhang Xuan, because Zhang Xuan showed no signs of determination to protect the spirit in the past three years. But just when Zhang Xuan thought he had no guardian spirit, an accident prompted him to awaken the system that he had traveled through but had not yet appeared. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.