**

Li Jianguo traveled back in time to 1966's "The Courtyard" and received the "standard" system for time travellers. However, when he entered the system, he discovered that the system had no guidance, no NPCs, no tasks, and nothing he wanted. However, Li Jianguo can return to the real world with the white-striped chickens harvested from fighting monsters in the game. At least, he will not starve to death due to food shortage...