사마사
In 254, the Wei regent Sima Shi, who effectively monopolised state power in Wei, deposed the emperor Cao Fang and replaced him with Cao Mao. Wen Qin, who was serving as the Inspector (刺史) of Yang Province at the time, felt angered by Sima Shi's actions and wanted to rebel against Sima Shi. Another Wei general, Guanqiu Jian, supported Wen Qin. In the spring of 255, Guanqiu Jian, Wen Qin and others sent out a fake imperial decree in the name of Empress Dowager Guo, listing out 11 crimes allegedly committed by Sima Shi, and started a rebellion in Shouchun (壽春; present-day Shou County, Anhui) to remove Sima Shi and his clan and supporters from power. After receiving news from Deng Ai about the rebellion, Sima Shi secretly mobilised imperial troops and personally led them to suppress the rebellion and reached Yuejia (樂嘉; present-day Xiangcheng, Henan). Wen Qin was surprised when he heard that Sima Shi had showed up so quickly.