You Were Supposed to Awaken a Guardian Spirit, but You Awakened All of the Three Kingdoms

In another space-time, the forces of yin and yang on Blue Star have reversed, and the war between the Ghost Domain and humanity has never ceased.

Humans can awaken the power of Yin Souls and summon guardian spirits, becoming Spirit Tamers.

His girlfriend cheats on him, and the whole school considers him a good-for-nothing.

On the day of his awakening, with the whole internet watching live, the good-for-nothing everyone looked down on obtains a System and awakens Guan Yu, an SSS-rank talent.

While others rely on a single guardian spirit just to survive in these chaotic times...

Liu Xiu: “Sorry, but behind me stands the whole Three Kingdoms!”

“The Five Tiger Generals of Shu, the Five Elite Generals of Wei. Only kids make choices! I'll take them all!”

“The Ghost Domain has a million Yin Souls? How about the Tiger and Leopard Cavalry, the Xiliang Cavalry, and the Trapped Heroes Camp?”

With the might of the Eastern Han, he will suppress the entire Ghost Realm.

I, Liu Xiu, will be a hero among men in life, and the Ghost Emperor in death!