Sequential Sign-In from Gangster to Master of All Worlds

The black mist erodes strangely and disqualifies people all over the world. Only those who master the extraordinary power in the awakening sequence can survive in this doomsday wasteland. When Lu Chen traveled through time, he was just a Sequence 9 gangster who fought and collected protection fees. Just when he thought he would become cannon fodder in the doomsday, the serial sign-in system has been activated. Sign in every day to obtain the extraordinary properties of serial potions, god-level skills and forbidden knowledge. On the first day of signing in, you will get the complete potion formula of the mixed path and your promotion progress will be greatly improved. On the seventh day after signing in, you will get the mob trait of blood boiling and your combat power will be doubled. On the 30th day after signing in, you will receive the Purgatory Soldier Master promotion ceremony to take charge of ten thousand soldiers. While other Sequencers were still fighting for a bottle of magic potion, Lu Chen had already signed in to become the True God of Sequence Zero. While the other true gods were still fighting for the origin, Lu Chen had already signed and transcended the order to become the master of all realms. Kill decisively and it will be over if the Holy Mother is not happy. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.