This Holy Grail War has only one rule: among the 1,500,000,000 people in this world, the one who survives to the end will win the Grail. — It is a story where seven kings from different eras, together with their realms, subjects, armies, and even territories, descend upon this world to jointly conquer Ye Lu Sa Leng, each seeking the ultimate Great Grail for their own nation and ideals. In short, the King’s Holy Grail War!

Zheng Fu Wang, Ying Xiong Wang, Quan Neng Wang, Tai Yang Wang, Ji Ci Wang, Ka Er Da Di, Shen Sheng Luo Ma Huang Di, Mo Shu Wang… Facing such wildly uneven and terrifying opponents, having transmigrated into this world and forced into the survival battle of Bu Lie Dian, and becoming the ruler of the entire land… Su Ya, the stand‑in, realizes that no matter the reason—whether to stay alive, to claim a false throne, or to satisfy the delusional Round Table knights who follow him—now—“I must draw my sword at once!