A mysterious chat group that connects emperors of all worlds. The group members come from rulers of different time and space and different civilizations, including historical emperors, emperors of other worlds, future leaders, etc.
An ordinary modern college student accidentally becomes a group leader and gains the ability to manage the emperor of all realms. He obtains rewards by completing group tasks and gradually grows up.
Group members can trade specialties, knowledge, and technology from their respective worlds, and even have limited cross-border access.
