Those Days of Suffering

Suddenly one day, He Qingmian, who was still a freshman, traveled to a different world full of cultivation. Before leaving the village, he returned to the original world because of an arrow, and was bound to a suffering system in a haze. When He Qingmian tried to run the cultivation techniques of another world in reality, he was surprised to find that everything was applicable in reality. Is this a dream or a call from another world? As He Qingmian moved between the two worlds, cultivators with the same name as the other world and people with other strange abilities appeared in the school. The system that appeared inexplicably kept reminding him that he was a lone star in the sky, and suffering would always follow him...