One Step Too Late and All Mankind Has Left

Su Mu traveled through time and discovered that all human beings had collectively traveled through time. The whole world has become his own backyard. It's just that this world has become a little different. After the people left, all the monsters and ghosts came out! During the day, Sumu explored alone. "Survive a lonely village for one night and be rewarded with a zombie bride!" "Open the Demon Locking Tower and reward the Demon Refining Pot!" In the dream, he broke through the barrier with the time traveler. "Victory in passing the level, the reward will come to the low martial arts world for seven days!" "Victory in breaking through, delaying the world-destroying disaster for ten days!" Su Mu left legends in each world, but after returning, he was still alone. Until one day, he received a message from the system. "Restore the true face of the world, reward..." "Reward for discovering the mystery of human time travel..." "Looking for the last member of the opposite sex, reward..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.