The Laboratory Exploded, I Traveled Through the Universe of Cultivating Immortals

Ma Teng is a mentally ill person who is not very sick. Under "treatment" in a mental hospital for three years, he was secretly used as an experimental subject. As a result, he had an accident and his soul returned to the "Tianyuan God Realm". But the divine world is broken, and Ma Teng can only be coerced by the three thousand avenues, escape into the great world, and restart the origin of ten thousand avenues!