Follow the Master and Cultivate as a Fake Immortal

[Imaginary fantasy, multiple female protagonists, non-routine cultivation of immortality] Li Yuan travels to another world and participates in the examination of cultivating immortals. He is told that he will be a slave forever and accidentally awakens his spiritual roots. With this spiritual root, he can not only copy the spiritual roots of others for his own use, but also integrate and improve them. With this ability, Li Yuan cannot keep a low profile. Even if his brothers are all freaks and the path to immortality is weird, he will still write his own path to "fake immortality".