The twelve guards of Yunzhong are divided into Zi, Chou, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu and Haiguan, all of whom are under the command of Lord Yun.
The Cloud Bell stands at the Nantian Gate and is the main body of the Cloud Lord. When there is no war in heaven, the time will be reported every day. One day in heaven is one year on earth. If there is a war, Yunzhong will be the first line of defense.
In the late year of Bing in the celestial calendar, the Three Realms were in chaos and the heavenly realm was lost. The Ming Commander led one hundred thousand Yin soldiers to attack the Nantianmen. The Qing Emperor's divine personality was destroyed, and his younger brother Jue Emperor ascended the throne to counterattack the Yin army... In the Renxu year of the Celestial Calendar, the Ming Commander died, and one hundred thousand Yin soldiers were defeated. The Heaven Realm narrowly won.
The cloud bell was damaged, the whereabouts of the four cloud guards were unknown, and the cloud master was also seriously injured.
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It is rumored that Lord Yun split his body and soul and reincarnated in the three realms, trying to find Siyun Guard...