I, a Cultivator of Immortality, Take the Exam, Isn't It Normal?

Su Yi traveled to a terrifying world where spiritual energy was revived. Fortunately, he awakened the Gou Dao cultivation system. As long as he survived in this terrifying world for one day, his cultivation level would double. In order to survive in this terrifying world, Su Yi decided to retreat for thirty days! But when a fierce ghost downstairs was captured by the national team, Su Yi found that the national team seemed to be more reliable! I am an immortal cultivator and an upright person. Isn't it normal to join an organization to eradicate evil spirits and uphold justice for the common people? … My name is Wang Qingfeng, the team leader of Jiangbei Branch, but I met an ordinary person who raised an S-level demon king. But he insisted that he was a cultivator and wanted to join us! For the sake of the demon king, I agreed. Until the demon dragon appeared, I realized that I was totally wrong... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.