Ch. 321Madara Uchiha's Legacy
Han Aimin woke in the 985 Factory in 1987 after apparently returning from its abandoned future ruins, and realized he had a chance to change what happened to his family. Remembering that his eldest sister's husband Huang Haishan was about to lose a long-awaited promotion after an artillery accident, Han Aimin hurried to find him at the Back Mountain Test Firing Range.
- Han Aimin woke after a fall, recognized familiar colleagues and the 985 Factory, and saw that the date was March 6, 1987.
- Han Aimin remembered that Huang Haishan's promotion depended on avoiding blame for a cannon that would fall off a cliff during delivery.
- Han Aimin left the school despite still having classes, intending to find Huang Haishan before the artillery accident occurred.
- Han Aimin learned from Zhang Shengbing that the cannons had to be test-fired at the Back Mountain before being taken to the Train Station.
- Zhang Shengbing got permission to leave work and drove Han Aimin by motorcycle to the Test Firing Range beside the River Beach.