Passive Cultivation of Immortality: My Girlfriend Is a Boss in the Demon World

I never thought that one day I would embark on the path of cultivating immortality in this way. Ah hey! I really didn't want to punch you to pieces, so I touched you lightly. Why did you break into pieces? For the first time, Wang Lin felt that it turned out that cultivating immortals could also be idle. In addition to doing tasks, could I increase my cultivation while sleeping? Where is this cultivating immortality? Isn't this cutting off the legend? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.