Bound to a Chat System, She Connects Through Time and Worlds

Burned out from running a 24/7 delivery station, Neng Ke is ready to quit—until a mysterious stone binds her to an otherworldly chat system. Now her contact list spans dynasties and dimensions! She trades baby formula with a time-displaced college student from the 1980s and receives "worthless" coins that multiply into fortune. She sends warming patches to a cold palace concubine and gets "dusty furniture" that appraises for millions. Every chat opens a portal to profit, power, and impossible friendships across history. Who knew customer service could be this lucrative?