I Cultivated Immortality Carefully, but It Turned Out That You Were Practicing Martial Arts

[Urban Cultivation of Immortality] [System] [Cultivation of Immortality and Warriors] [Daily Cultivation of Immortality] [Ascension of All People] Bai Yu, who was watching the lunar eclipse on the rooftop, was hit by a blue meteor and fell into coma on the spot. When he woke up, he found that he was bound to a system for cultivating immortals. I learned from the system that this world is not as simple as what I saw, and there are many sects that cultivate immortality in the hidden world. In order to avoid being treated as a monster by the passing immortal cultivators, Bai Yu decided to stay in bed and practice secretly. However, in an accident, Bai Yu discovered that the world's spiritual realm was different from his own. When the system realized that it could no longer hide it, it confessed completely to Bai Yu. However, from the system's confession, Bai Yu learned the truth about the world. This universe is far more dangerous than you think. But what shocked Bai Yu the most was that "The human race is actually an outsider..."