The Cultivators are Really Friendly

Content Introduction: In pursuit of immortality, the scientific madman Duan Lang came to another world. The cruel reality dealt Duan Lang a heavy blow, he couldn't cultivate! What Duan Lang couldn't accept even more was that his pet dog, Erha, became a generation of Demon King! Fortunately, the cultivators of this world were extremely friendly to Duan Lang. The Holy Land Emperor accompanied him fishing, the Nine Heavens Saintess played the piano for him, and the Supreme Saint played chess with him. ... Looking back suddenly, Duan Lang suddenly realized that his old friends were not ordinary people!