My Grandson Is Working the Assembly Line at a Weird Factory

Grandpa always said he was Qin Shi Huang. I thought he had dementia, so I took him to sneak meals at BYD's employee cafeteria every day. Then one day, a flash of white light, and I was standing in Xianyang Palace. A younger Ying Zheng said to me, "Call me Grandpa." Then he pointed at Fusu, who looked even younger than I did. "Call him Godfather." That's when I realized I'd apparently gotten a job screwing bolts together in the Qin dynasty.