A gate to another realm suddenly appears within the borders of Great Xia. How can anyone explain it?
How will the protagonist, Lin Feng, deal with powerful cultivators and beasts from another realm, as well as the mysterious and unpredictable Black Crow Cult?
To resist the invasion of foreign races, Lin Feng has no choice but to join the Lightguard Corps. Becoming a Lightguard is his only chance. Watch Lin Feng grow stronger step by step, resist the invaders, and defend Great Xia!
