Zizhi Tongjian
One night, Sima Yi saw a star falling towards the Shu camp and predicted that Zhuge Liang would be defeated. He ordered a surprise attack on the Shu camp from behind: 500 Shu soldiers were killed, 600 surrendered, and more than 1,000 livestock of the Shu army were captured by Wei forces. This account, which stems from the "Book of Jin", is not included in the "Zizhi Tongjian". Instead, the accounts from the "Records of the Three Kingdoms" were included in the "Zizhi Tongjian."