Seven people, seven stars, seven countries.
An Eastern Zhou jade tablet engraved with a map of the Big Dipper casts seven modern souls into the Seven Heroes of the Warring States Period. Qin Ji, a doctor of history, was wearing an ocher prison uniform when he opened his eyes and was on the border between Qin and Chu. There is no system, no golden finger, and no memory inherited from the original owner - there is only one thing he can use: six years of reading the history of the Warring States Period.
Pretending to be the Bai family of the Duke of Qin, he claimed to be the nephew of Bai Qi, Lord Wu'an. Use the "Shang Jun Shu" to block the tip of the Qin soldiers' swords, rely on the fragments of the "Warring States Policy" to win trust, and rely on the legal provisions of Qin Slips in Sleeping Tiger Land to tear a gap in the desperate situation. This identity is both a life-saving straw and a sword hanging above his head - Bai Qi has been suspected by King Zhaoxiang, and the brand of Bai's children may change from an amulet to a life-saving talisman at any time.
The remaining six people have fallen into Chu, Qi, Zhao, Yan, Wei, and Han respectively. The star seal on the palm is the only token of recognition. When the Seven Kingdoms are at war, the Battle of Changping is about to break out, and the fates of seven people will be intertwined on the same chessboard.
This is a time travel without plug-ins. The only things you can rely on are knowledge, courage, and the instinct to survive lies.