Three centuries ago, the scarlet mists appeared, emerging from nowhere. They brought death and destruction, and humanity was on the brink of extinction. However, small groups of survivors managed to migrate to the mountain peaks, where the mist could not reach them. Thus, families were able to settle and, over the years, prosper... Time passed, the mists remained undefeated and their origin unknown, but human games continued. Today, rivalries, alliances, and betrayals rule Qingpiu, Tieliu, and Danzhu, the three kingdoms that make up the world. To establish its hegemony, the kingdom of Qingpiu has finally managed to negotiate an alliance with that of Tieliu. The stakes are high: a political marriage that could spell the imminent demise of the kingdom of Danzhu. However, on the day of the meeting between the princess of Tieliu and the emissary of Qingpiu, nothing goes as planned. The soldiers of Danzhu attack, the scarlet mists surround the city, and a mysterious group of “Rebels” appears...