Beginning: I Actually Became a Talent of the Demon Sect

The protagonist Lin Chuan, who is suffering from brain cancer, unexpectedly activates the jade pendant left by his parents, thus gaining the ability to travel through the world of immortality. Not only that, as long as Lin Chuan dies, he can return to the modern city from the world of immortality, But what Lin Chuan didn't expect was that as soon as he arrived in the world of cultivating immortals, he would fall into the hands of the demon sect's enchantress. All the hard work in cultivation has turned into her wedding dress. Fortunately, there is no end to the road. Lin Chuan used the ability of the jade pendant to travel through time and finally found a way to escape from the demon girl. Unfortunately... He still underestimated the Demon Sect's ruthlessness...