C4114 Destroy the Undead Emperor with a Single Punch

Gu Fei stepped into Great Monarch of Dead Spirit, his strength reaching his limit.

When Xuan Xi saw this scene, she was shocked, angry and incredulous.

Great Monarch of Dead Spirit was a Monarch, even if it was his own father, Divine Monarch of South Heaven or Evil Monarch of Heaven Trampling Yunmo, it would still be unknown who would win if they met this Undead Emperor