My Golden Finger Ran Away as Soon as It Arrived.

Lu Feng, a contemporary young man with three virtues, has traveled through time. The golden finger necessary for time travel has also arrived, but this golden finger doesn't seem to like me very much... He even sent me to the Supreme Immortal in order to unbind me, and then the system let out a perverted laugh: Haha, you stupid host, this system won't play with you anymore, go ahead~ Then the system flew into the sky with a hiss and disappeared, leaving only a confused Lu Feng in the air. Looking at the empty sky, Lu Feng shouted desperately: Dog system! You gave me a full-level account, but I can't log in!