The First Emperor had a live broadcast in his dream to kill 13 time travellers, otherwise the Qin Dynasty would be wiped out in 300 years. As the sky fell, Ying Zheng saw people from the future eating, plotting, and burning the palace. Every time someone is killed in counterattack, there will be an extra needle in the bone on a full moon night. He uses the information gap to reduce the dimensionality to attack, and uses the opponent's knowledge to counterattack the opponent. "Are you teaching me how to do things?" - Da Qin fights fraud and specializes in all kinds of wise kings.
