Spirit of the King: Sister Mulan Is My Guardian.

The place where heaven and earth change, where the king's heroic spirit guards. Chu Xuan traveled to another world and was summoned by the system to protect him. Wonderful cultivation levels, strange barrier towers, and the core of origin. What Chu Xuan didn't expect the most was... The thing that awakens the hero's soul - the King's Crystal! ! New heroic souls can be awakened at each level! ! "The probability is one in a thousand! That is! The unparalleled warrior of the country! The heroic soul - Han Xin!" The "demon", a huge threat from the strange changes in the human race, is also gradually growing in the darkness. "Magic Way", "Ji Kuo", "Yan Ling", "General Knowledge" and "Martial Arts" What is the real thought behind all kinds of strange knowledge? What secrets are hidden behind the heroic soul? "Curiosity will kill the cat!" Who comes first, death or the truth? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.